{"id":2541,"date":"2026-10-28T08:58:50","date_gmt":"2026-10-28T12:58:50","guid":{"rendered":"https:\/\/stage.new.openenglish.com.br\/blog-new\/?p=2541"},"modified":"2026-10-28T13:49:42","modified_gmt":"2026-10-28T17:49:42","slug":"abreviacoes-em-ingles","status":"publish","type":"post","link":"https:\/\/www.openenglish.com.br\/blog\/abreviacoes-em-ingles\/","title":{"rendered":"Abrevia\u00e7\u00f5es em ingl\u00eas: 100 siglas mais usadas e seus significados"},"content":{"rendered":"<p><b>Resumo r\u00e1pido:<\/b> abrevia\u00e7\u00f5es em ingl\u00eas s\u00e3o formas curtas de palavras e express\u00f5es, muito usadas em mensagens, redes sociais e e-mails de trabalho. As mais comuns s\u00e3o <b>LOL<\/b> (<i>laughing out loud<\/i>, rindo alto), <b>BTW<\/b> (<i>by the way<\/i>, ali\u00e1s), <b>IDK<\/b> (<i>I don&#8217;t know<\/i>, n\u00e3o sei), <b>ASAP<\/b> (<i>as soon as possible<\/i>, o quanto antes) e <b>FYI<\/b> (<i>for your information<\/i>, para sua informa\u00e7\u00e3o). Abaixo voc\u00ea encontra 100 abrevia\u00e7\u00f5es e siglas organizadas por contexto, com significado e tradu\u00e7\u00e3o, e dicas de quando usar cada uma.<\/p>\n<h2><b>Abrevia\u00e7\u00e3o, sigla ou acr\u00f4nimo: qual a diferen\u00e7a?<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Abrevia\u00e7\u00e3o<\/b> (<i>abbreviation<\/i>): forma reduzida de uma palavra, como <i>Mr.<\/i> (Mister) ou <i>approx.<\/i> (approximately).<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Sigla<\/b> (<i>initialism<\/i>): formada pelas iniciais e lida letra por letra, como <i>FBI<\/i>, <i>BTW<\/i> ou <i>FYI<\/i>.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Acr\u00f4nimo<\/b> (<i>acronym<\/i>): formado pelas iniciais, mas lido como uma palavra, como <i>NASA<\/i> ou <i>YOLO<\/i>.<\/li>\n<\/ul>\n<p>No dia a dia, as pessoas usam &#8220;abrevia\u00e7\u00e3o&#8221; para todos esses casos, e \u00e9 assim que vamos cham\u00e1-los neste guia.<\/p>\n<h2><b>Abrevia\u00e7\u00f5es em ingl\u00eas mais usadas em mensagens e no WhatsApp<\/b><\/h2>\n<p>S\u00e3o as que aparecem em conversas informais, em apps de mensagem e em jogos online.<\/p>\n<table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" data-sheets-root=\"1\" data-sheets-baot=\"1\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"255\" \/>\n<col width=\"299\" \/><\/colgroup>\n<tbody>\n<tr>\n<td><strong>Abrevia\u00e7\u00e3o<\/strong><\/td>\n<td><strong>Significado em ingl\u00eas<\/strong><\/td>\n<td><strong>Tradu\u00e7\u00e3o<\/strong><\/td>\n<\/tr>\n<tr>\n<td>LOL<\/td>\n<td>Laughing out loud<\/td>\n<td>Rindo alto; equivale a \u201ckkkk\u201d<\/td>\n<\/tr>\n<tr>\n<td>BRB<\/td>\n<td>Be right back<\/td>\n<td>J\u00e1 volto<\/td>\n<\/tr>\n<tr>\n<td>BTW<\/td>\n<td>By the way<\/td>\n<td>Ali\u00e1s, falando nisso<\/td>\n<\/tr>\n<tr>\n<td>IDK<\/td>\n<td>I don&#8217;t know<\/td>\n<td>N\u00e3o sei<\/td>\n<\/tr>\n<tr>\n<td>OMG<\/td>\n<td>Oh my God<\/td>\n<td>Meu Deus<\/td>\n<\/tr>\n<tr>\n<td>TBH<\/td>\n<td>To be honest<\/td>\n<td>Para ser sincero<\/td>\n<\/tr>\n<tr>\n<td>IMO \/ IMHO<\/td>\n<td>In my opinion \/ In my humble opinion<\/td>\n<td>Na minha opini\u00e3o \/ Na minha humilde opini\u00e3o<\/td>\n<\/tr>\n<tr>\n<td>JK<\/td>\n<td>Just kidding<\/td>\n<td>Brincadeira<\/td>\n<\/tr>\n<tr>\n<td>NVM<\/td>\n<td>Never mind<\/td>\n<td>Deixa pra l\u00e1<\/td>\n<\/tr>\n<tr>\n<td>NP<\/td>\n<td>No problem<\/td>\n<td>Sem problema<\/td>\n<\/tr>\n<tr>\n<td>HRU<\/td>\n<td>How are you?<\/td>\n<td>Como voc\u00ea est\u00e1?<\/td>\n<\/tr>\n<tr>\n<td>WYD<\/td>\n<td>What (are) you doing?<\/td>\n<td>O que voc\u00ea est\u00e1 fazendo?<\/td>\n<\/tr>\n<tr>\n<td>TTYL<\/td>\n<td>Talk to you later<\/td>\n<td>Falo com voc\u00ea depois<\/td>\n<\/tr>\n<tr>\n<td>GTG \/ G2G<\/td>\n<td>Got to go<\/td>\n<td>Tenho que ir<\/td>\n<\/tr>\n<tr>\n<td>LMK<\/td>\n<td>Let me know<\/td>\n<td>Me avisa<\/td>\n<\/tr>\n<tr>\n<td>IKR<\/td>\n<td>I know, right?<\/td>\n<td>Pois \u00e9! \/ N\u00e9?<\/td>\n<\/tr>\n<tr>\n<td>OFC<\/td>\n<td>Of course<\/td>\n<td>Claro<\/td>\n<\/tr>\n<tr>\n<td>ILY<\/td>\n<td>I love you<\/td>\n<td>Eu te amo<\/td>\n<\/tr>\n<tr>\n<td>BFF<\/td>\n<td>Best friends forever<\/td>\n<td>Melhores amigos para sempre<\/td>\n<\/tr>\n<tr>\n<td>BF \/ GF<\/td>\n<td>Boyfriend \/ Girlfriend<\/td>\n<td>Namorado \/ Namorada<\/td>\n<\/tr>\n<tr>\n<td>IRL<\/td>\n<td>In real life<\/td>\n<td>Na vida real<\/td>\n<\/tr>\n<tr>\n<td>SMH<\/td>\n<td>Shaking my head<\/td>\n<td>Balan\u00e7ando a cabe\u00e7a (desaprova\u00e7\u00e3o)<\/td>\n<\/tr>\n<tr>\n<td>ROFL<\/td>\n<td>Rolling on the floor laughing<\/td>\n<td>Rolando de rir<\/td>\n<\/tr>\n<tr>\n<td>TMI<\/td>\n<td>Too much information<\/td>\n<td>Informa\u00e7\u00e3o demais<\/td>\n<\/tr>\n<tr>\n<td>YOLO<\/td>\n<td>You only live once<\/td>\n<td>S\u00f3 se vive uma vez<\/td>\n<\/tr>\n<tr>\n<td>XOXO<\/td>\n<td>Hugs and kisses<\/td>\n<td>Beijos e abra\u00e7os<\/td>\n<\/tr>\n<tr>\n<td>NBD<\/td>\n<td>No big deal<\/td>\n<td>Nada demais<\/td>\n<\/tr>\n<tr>\n<td>AFAIK<\/td>\n<td>As far as I know<\/td>\n<td>At\u00e9 onde eu sei<\/td>\n<\/tr>\n<tr>\n<td>AFK<\/td>\n<td>Away from keyboard<\/td>\n<td>Longe do teclado (ausente)<\/td>\n<\/tr>\n<tr>\n<td>GG<\/td>\n<td>Good game<\/td>\n<td>Bom jogo<\/td>\n<\/tr>\n<tr>\n<td>WDYM<\/td>\n<td>What do you mean?<\/td>\n<td>Como assim?<\/td>\n<\/tr>\n<tr>\n<td>BFN<\/td>\n<td>Bye for now<\/td>\n<td>At\u00e9 mais<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><b>Abrevia\u00e7\u00f5es com n\u00fameros e sons<\/b><\/h2>\n<p>Algumas abrevia\u00e7\u00f5es usam n\u00fameros ou letras que soam como a palavra original: <i>2<\/i> soa como <i>to<\/i>, <i>4<\/i> como <i>for<\/i> e <i>8<\/i> completa o som de <i>-ate<\/i>.<\/p>\n<table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" data-sheets-root=\"1\" data-sheets-baot=\"1\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"150\" \/>\n<col width=\"124\" \/><\/colgroup>\n<tbody>\n<tr>\n<td><strong>Abrevia\u00e7\u00e3o<\/strong><\/td>\n<td><strong>Significado em ingl\u00eas<\/strong><\/td>\n<td><strong>Tradu\u00e7\u00e3o<\/strong><\/td>\n<\/tr>\n<tr>\n<td>2moro \/ 2mrw<\/td>\n<td>Tomorrow<\/td>\n<td>Amanh\u00e3<\/td>\n<\/tr>\n<tr>\n<td>2nite<\/td>\n<td>Tonight<\/td>\n<td>Hoje \u00e0 noite<\/td>\n<\/tr>\n<tr>\n<td>4U<\/td>\n<td>For you<\/td>\n<td>Para voc\u00ea<\/td>\n<\/tr>\n<tr>\n<td>4EVER<\/td>\n<td>Forever<\/td>\n<td>Para sempre<\/td>\n<\/tr>\n<tr>\n<td>GR8<\/td>\n<td>Great<\/td>\n<td>\u00d3timo<\/td>\n<\/tr>\n<tr>\n<td>L8R<\/td>\n<td>Later<\/td>\n<td>Mais tarde<\/td>\n<\/tr>\n<tr>\n<td>M8<\/td>\n<td>Mate<\/td>\n<td>Amigo, parceiro<\/td>\n<\/tr>\n<tr>\n<td>B4<\/td>\n<td>Before<\/td>\n<td>Antes<\/td>\n<\/tr>\n<tr>\n<td>CU \/ CYA<\/td>\n<td>See you \/ See ya<\/td>\n<td>At\u00e9 mais<\/td>\n<\/tr>\n<tr>\n<td>U \/ UR<\/td>\n<td>You \/ Your, you&#8217;re<\/td>\n<td>Voc\u00ea \/ Seu, voc\u00ea \u00e9<\/td>\n<\/tr>\n<tr>\n<td>R<\/td>\n<td>Are<\/td>\n<td>\u00c9, est\u00e1, s\u00e3o<\/td>\n<\/tr>\n<tr>\n<td>Y<\/td>\n<td>Why<\/td>\n<td>Por qu\u00ea<\/td>\n<\/tr>\n<tr>\n<td>PLS \/ PLZ<\/td>\n<td>Please<\/td>\n<td>Por favor<\/td>\n<\/tr>\n<tr>\n<td>THX \/ TY<\/td>\n<td>Thanks \/ Thank you<\/td>\n<td>Obrigado(a)<\/td>\n<\/tr>\n<tr>\n<td>PPL<\/td>\n<td>People<\/td>\n<td>Pessoas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Muitas dessas formas lembram as <a href=\"https:\/\/www.openenglish.com.br\/blog\/contracoes-em-ingles\/\">contra\u00e7\u00f5es em ingl\u00eas<\/a>, que tamb\u00e9m encurtam palavras, mas fazem parte do ingl\u00eas padr\u00e3o.<\/p>\n<h2><b>Abrevia\u00e7\u00f5es em ingl\u00eas no trabalho e em e-mails<\/b><\/h2>\n<p>No ambiente profissional, as abrevia\u00e7\u00f5es economizam tempo, mas use s\u00f3 as que seu interlocutor conhece. <i>ASAP<\/i>, <i>FYI<\/i> e <i>EOD<\/i> s\u00e3o as mais comuns.<\/p>\n<table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" data-sheets-root=\"1\" data-sheets-baot=\"1\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"207\" \/>\n<col width=\"194\" \/><\/colgroup>\n<tbody>\n<tr>\n<td><strong>Abrevia\u00e7\u00e3o<\/strong><\/td>\n<td><strong>Significado em ingl\u00eas<\/strong><\/td>\n<td><strong>Tradu\u00e7\u00e3o<\/strong><\/td>\n<\/tr>\n<tr>\n<td>ASAP<\/td>\n<td>As soon as possible<\/td>\n<td>O quanto antes<\/td>\n<\/tr>\n<tr>\n<td>FYI<\/td>\n<td>For your information<\/td>\n<td>Para sua informa\u00e7\u00e3o<\/td>\n<\/tr>\n<tr>\n<td>ETA<\/td>\n<td>Estimated time of arrival<\/td>\n<td>Previs\u00e3o de chegada<\/td>\n<\/tr>\n<tr>\n<td>EOD<\/td>\n<td>End of day<\/td>\n<td>At\u00e9 o fim do dia<\/td>\n<\/tr>\n<tr>\n<td>COB<\/td>\n<td>Close of business<\/td>\n<td>At\u00e9 o fim do expediente<\/td>\n<\/tr>\n<tr>\n<td>OOO<\/td>\n<td>Out of office<\/td>\n<td>Fora do escrit\u00f3rio<\/td>\n<\/tr>\n<tr>\n<td>WFH<\/td>\n<td>Work from home<\/td>\n<td>Trabalho remoto (de casa)<\/td>\n<\/tr>\n<tr>\n<td>PTO<\/td>\n<td>Paid time off<\/td>\n<td>Folga remunerada<\/td>\n<\/tr>\n<tr>\n<td>TBA<\/td>\n<td>To be announced<\/td>\n<td>A ser anunciado<\/td>\n<\/tr>\n<tr>\n<td>TBC<\/td>\n<td>To be confirmed<\/td>\n<td>A ser confirmado<\/td>\n<\/tr>\n<tr>\n<td>TBD<\/td>\n<td>To be determined<\/td>\n<td>A ser definido<\/td>\n<\/tr>\n<tr>\n<td>RSVP<\/td>\n<td>R\u00e9pondez s&#8217;il vous pla\u00eet (franc\u00eas)<\/td>\n<td>Favor confirmar presen\u00e7a<\/td>\n<\/tr>\n<tr>\n<td>CC \/ BCC<\/td>\n<td>Carbon copy \/ Blind carbon copy<\/td>\n<td>Com c\u00f3pia \/ Com c\u00f3pia oculta<\/td>\n<\/tr>\n<tr>\n<td>N\/A<\/td>\n<td>Not applicable \/ Not available<\/td>\n<td>N\u00e3o se aplica \/ Indispon\u00edvel<\/td>\n<\/tr>\n<tr>\n<td>AKA<\/td>\n<td>Also known as<\/td>\n<td>Tamb\u00e9m conhecido como<\/td>\n<\/tr>\n<tr>\n<td>FAQ<\/td>\n<td>Frequently asked questions<\/td>\n<td>Perguntas frequentes<\/td>\n<\/tr>\n<tr>\n<td>Q&amp;A<\/td>\n<td>Questions and answers<\/td>\n<td>Perguntas e respostas<\/td>\n<\/tr>\n<tr>\n<td>FWIW<\/td>\n<td>For what it&#8217;s worth<\/td>\n<td>Pelo que vale<\/td>\n<\/tr>\n<tr>\n<td>KPI<\/td>\n<td>Key performance indicator<\/td>\n<td>\n<div>\n<div>Indicador-chave de desempenho<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Para escrever mensagens profissionais completas, veja nosso guia de <a href=\"https:\/\/www.openenglish.com.br\/blog\/e-mail-de-trabalho-em-ingles\/\">e-mail de trabalho em ingl\u00eas<\/a> e estas <a href=\"https:\/\/www.openenglish.com.br\/blog\/frases-em-ingles-para-trabalho\/\">frases em ingl\u00eas para o trabalho<\/a>.<\/p>\n<h2><b>Abrevia\u00e7\u00f5es das redes sociais<\/b><\/h2>\n<table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" data-sheets-root=\"1\" data-sheets-baot=\"1\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"203\" \/>\n<col width=\"252\" \/><\/colgroup>\n<tbody>\n<tr>\n<td><strong>Abrevia\u00e7\u00e3o<\/strong><\/td>\n<td><strong>Significado em ingl\u00eas<\/strong><\/td>\n<td><strong>Tradu\u00e7\u00e3o<\/strong><\/td>\n<\/tr>\n<tr>\n<td>TBT<\/td>\n<td>Throwback Thursday<\/td>\n<td>Quinta-feira da nostalgia (fotos antigas)<\/td>\n<\/tr>\n<tr>\n<td>POV<\/td>\n<td>Point of view<\/td>\n<td>Ponto de vista<\/td>\n<\/tr>\n<tr>\n<td>DM<\/td>\n<td>Direct message<\/td>\n<td>Mensagem direta<\/td>\n<\/tr>\n<tr>\n<td>ICYMI<\/td>\n<td>In case you missed it<\/td>\n<td>Caso voc\u00ea tenha perdido<\/td>\n<\/tr>\n<tr>\n<td>TL;DR<\/td>\n<td>Too long; didn&#8217;t read<\/td>\n<td>Resumindo (muito longo, n\u00e3o li)<\/td>\n<\/tr>\n<tr>\n<td>FOMO<\/td>\n<td>Fear of missing out<\/td>\n<td>Medo de ficar de fora<\/td>\n<\/tr>\n<tr>\n<td>OOTD<\/td>\n<td>Outfit of the day<\/td>\n<td>Look do dia<\/td>\n<\/tr>\n<tr>\n<td>HBD<\/td>\n<td>Happy birthday<\/td>\n<td>Feliz anivers\u00e1rio<\/td>\n<\/tr>\n<tr>\n<td>TGIF<\/td>\n<td>Thank God it&#8217;s Friday<\/td>\n<td>Gra\u00e7as a Deus \u00e9 sexta<\/td>\n<\/tr>\n<tr>\n<td>IYKYK<\/td>\n<td>If you know, you know<\/td>\n<td>Quem sabe, sabe<\/td>\n<\/tr>\n<tr>\n<td>FBF<\/td>\n<td>Flashback Friday<\/td>\n<td>Sexta da nostalgia<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Algumas delas t\u00eam guias pr\u00f3prios aqui no blog: veja <a href=\"https:\/\/www.openenglish.com.br\/blog\/o-que-significa-tbt-em-ingles\/\">o que significa TBT<\/a> e <a href=\"https:\/\/www.openenglish.com.br\/blog\/o-que-significa-pov\/\">o que significa POV<\/a>.<\/p>\n<h2><b>Abrevia\u00e7\u00f5es da escrita formal<\/b><\/h2>\n<p>Estas aparecem em textos, endere\u00e7os, documentos e agendas. Repare que muitas terminam com ponto.<\/p>\n<table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" data-sheets-root=\"1\" data-sheets-baot=\"1\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"268\" \/>\n<col width=\"227\" \/><\/colgroup>\n<tbody>\n<tr>\n<td><strong>Abrevia\u00e7\u00e3o<\/strong><\/td>\n<td><strong>Significado em ingl\u00eas<\/strong><\/td>\n<td><strong>Tradu\u00e7\u00e3o<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Mr.<\/td>\n<td>Mister<\/td>\n<td>Senhor<\/td>\n<\/tr>\n<tr>\n<td>Mrs.<\/td>\n<td>Missus<\/td>\n<td>Senhora (casada)<\/td>\n<\/tr>\n<tr>\n<td>Ms.<\/td>\n<td>\u2014<\/td>\n<td>Senhora (sem indicar estado civil)<\/td>\n<\/tr>\n<tr>\n<td>Dr.<\/td>\n<td>Doctor<\/td>\n<td>Doutor(a)<\/td>\n<\/tr>\n<tr>\n<td>St.<\/td>\n<td>Street \/ Saint<\/td>\n<td>Rua \/ S\u00e3o, Santo<\/td>\n<\/tr>\n<tr>\n<td>Ave.<\/td>\n<td>Avenue<\/td>\n<td>Avenida<\/td>\n<\/tr>\n<tr>\n<td>e.g.<\/td>\n<td>Exempli gratia (latim) = for example<\/td>\n<td>Por exemplo<\/td>\n<\/tr>\n<tr>\n<td>i.e.<\/td>\n<td>Id est (latim) = that is<\/td>\n<td>Isto \u00e9<\/td>\n<\/tr>\n<tr>\n<td>etc.<\/td>\n<td>Et cetera<\/td>\n<td>E assim por diante<\/td>\n<\/tr>\n<tr>\n<td>vs.<\/td>\n<td>Versus<\/td>\n<td>Contra<\/td>\n<\/tr>\n<tr>\n<td>a.m. \/ p.m.<\/td>\n<td>Ante meridiem \/ Post meridiem<\/td>\n<td>Antes \/ depois do meio-dia<\/td>\n<\/tr>\n<tr>\n<td>No.<\/td>\n<td>Number<\/td>\n<td>N\u00famero<\/td>\n<\/tr>\n<tr>\n<td>approx.<\/td>\n<td>Approximately<\/td>\n<td>Aproximadamente<\/td>\n<\/tr>\n<tr>\n<td>Eng.<\/td>\n<td>English<\/td>\n<td>Ingl\u00eas<\/td>\n<\/tr>\n<tr>\n<td>Jr.<\/td>\n<td>Junior<\/td>\n<td>J\u00fanior<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Para usar <i>a.m.<\/i> e <i>p.m.<\/i> corretamente, veja <a href=\"https:\/\/www.openenglish.com.br\/blog\/como-falar-as-horas-em-ingles\/\">como falar as horas em ingl\u00eas<\/a>.<\/p>\n<h2><b>Siglas e acr\u00f4nimos que voc\u00ea vai ver em todo lugar<\/b><\/h2>\n<table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" data-sheets-root=\"1\" data-sheets-baot=\"1\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"302\" \/>\n<col width=\"168\" \/><\/colgroup>\n<tbody>\n<tr>\n<td><strong>Abrevia\u00e7\u00e3o<\/strong><\/td>\n<td><strong>Significado em ingl\u00eas<\/strong><\/td>\n<td><strong>Tradu\u00e7\u00e3o<\/strong><\/td>\n<\/tr>\n<tr>\n<td>USA \/ US<\/td>\n<td>United States of America<\/td>\n<td>Estados Unidos<\/td>\n<\/tr>\n<tr>\n<td>UK<\/td>\n<td>United Kingdom<\/td>\n<td>Reino Unido<\/td>\n<\/tr>\n<tr>\n<td>UN<\/td>\n<td>United Nations<\/td>\n<td>ONU<\/td>\n<\/tr>\n<tr>\n<td>NASA<\/td>\n<td>National Aeronautics and Space Administration<\/td>\n<td>Ag\u00eancia espacial dos EUA<\/td>\n<\/tr>\n<tr>\n<td>CEO<\/td>\n<td>Chief Executive Officer<\/td>\n<td>Diretor(a) executivo(a)<\/td>\n<\/tr>\n<tr>\n<td>HR<\/td>\n<td>Human Resources<\/td>\n<td>Recursos Humanos (RH)<\/td>\n<\/tr>\n<tr>\n<td>DIY<\/td>\n<td>Do it yourself<\/td>\n<td>Fa\u00e7a voc\u00ea mesmo<\/td>\n<\/tr>\n<tr>\n<td>PIN<\/td>\n<td>Personal identification number<\/td>\n<td>Senha num\u00e9rica pessoal<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><b>Dicas para usar abrevia\u00e7\u00f5es em ingl\u00eas<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Combine com o contexto:<\/b> <i>LOL<\/i> e <i>BRB<\/i> funcionam no chat com amigos, mas n\u00e3o em um e-mail para um cliente.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>No trabalho, prefira as consagradas:<\/b> <i>ASAP<\/i>, <i>FYI<\/i>, <i>EOD<\/i> e <i>TBD<\/i> s\u00e3o bem aceitas; abrevia\u00e7\u00f5es com n\u00fameros (<i>GR8<\/i>, <i>2moro<\/i>) n\u00e3o.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Aten\u00e7\u00e3o \u00e0s mai\u00fasculas:<\/b> em mensagens, mai\u00fasculas ou min\u00fasculas s\u00e3o aceitas (<i>lol<\/i> ou <i>LOL<\/i>); em textos formais, siga a forma padr\u00e3o.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Na d\u00favida, escreva por extenso:<\/b> nem todo mundo conhece todas as abrevia\u00e7\u00f5es, principalmente as mais novas.<\/li>\n<\/ul>\n<h2><b>Aprenda a usar o ingl\u00eas do dia a dia<\/b><\/h2>\n<p>Abrevia\u00e7\u00f5es s\u00e3o s\u00f3 uma parte do ingl\u00eas real. Para entender e usar a l\u00edngua com naturalidade, nada substitui a pr\u00e1tica. Na Open English, voc\u00ea tem aulas ao vivo com professores e pratica o ingl\u00eas das conversas, do trabalho e das redes. Descubra seu ponto de partida com o <a href=\"https:\/\/www.openenglish.com.br\/teste-nivel-ingles\/\">teste de n\u00edvel de ingl\u00eas gr\u00e1tis<\/a>.<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;2541&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Avalie este post&quot;,&quot;legend&quot;:&quot;0\\\/5 - (0 voto)&quot;,&quot;size&quot;:&quot;28&quot;,&quot;title&quot;:&quot;Abrevia\u00e7\u00f5es em ingl\u00eas: 100 siglas mais usadas e seus significados&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 28px; height: 28px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 28px; height: 28px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 28px; height: 28px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 28px; height: 28px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 28px; height: 28px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 28px; height: 28px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 28px; height: 28px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 28px; height: 28px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 28px; height: 28px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 28px; height: 28px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 22.4px;\">\n            <span class=\"kksr-muted\">Avalie este post<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Resumo r\u00e1pido: abrevia\u00e7\u00f5es em ingl\u00eas s\u00e3o formas curtas de palavras e express\u00f5es, muito usadas em mensagens, redes sociais e e-mails de trabalho. As mais comuns s\u00e3o LOL (laughing out loud, rindo alto), BTW (by the way, ali\u00e1s), IDK (I don&#8217;t know, n\u00e3o sei), ASAP (as soon as possible, o quanto antes) e FYI (for your [&hellip;]<\/p>\n","protected":false},"author":91,"featured_media":10212,"comment_status":"closed","ping_status":"open","sticky":false,"template":"post-2021.php","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[26,126],"tags":[],"class_list":["post-2541","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aprender","category-vocabulario"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Abrevia\u00e7\u00f5es em Ingl\u00eas: 100 Siglas Mais Usadas e Significados<\/title>\n<meta name=\"description\" content=\"Abrevia\u00e7\u00f5es em ingl\u00eas: 100 siglas mais usadas com significado e tradu\u00e7\u00e3o, em mensagens, redes 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