Acento em inglês: regras, padrões e exemplos
O acento silábico é uma das partes mais mal compreendidas da pronúncia inglesa. Colocar o acento na sílaba errada pode tornar sua fala difícil de entender — mesmo que cada som esteja perfeito. Este guia oferece os padrões essenciais com exemplos reais para que você possa ouvir e aplicá-los imediatamente.
48 items · 6 topics
"PREsent"
stress on first syllable (noun)
"Here is your PREsent — happy birthday!"
"PROtest"
stress on first syllable (noun)
"The PROtest outside the building lasted all day."
"REcord"
stress on first syllable (noun)
"She broke the world REcord last night."
"OBject"
stress on first syllable (noun)
"What is that strange OBject on the shelf?"
"PERmit"
stress on first syllable (noun)
"You need a PERmit to park here."
"CONtent"
stress on first syllable (noun)
"The CONtent of this book is very interesting."
"IMport"
stress on first syllable (noun)
"Coffee is one of Brazil's biggest IMports."
"CONduct"
stress on first syllable (noun)
"His CONduct at the meeting was professional."
"preSENT"
stress on second syllable (verb)
"She will preSENT her findings tomorrow."
"proTEST"
stress on second syllable (verb)
"Students proTESTed against the new rule."
"reCORD"
stress on second syllable (verb)
"Please reCORD the meeting for later."
"obJECT"
stress on second syllable (verb)
"Do you obJECT to the proposal?"
"perMIT"
stress on second syllable (verb)
"They will not perMIT entry without ID."
"conTENT"
stress on second syllable (verb)
"She conTENTed herself with a small victory."
"imPORT"
stress on second syllable (verb)
"We imPORT most of our electronics from Asia."
"conDUCT"
stress on second syllable (verb)
"He conDUCTed the orchestra brilliantly."
"PHOtograph"
stress on first syllable
"Look at this beautiful PHOtograph from my trip."
"phoTOgrapher"
stress on second syllable
"She works as a professional phoTOgrapher."
"photoGRAPHic"
stress on third syllable
"He has a photoGRAPHic memory for faces."
"ECOnomy"
stress on second syllable
"The ECOnomy grew by three percent last year."
"ecoNOmic"
stress on third syllable
"The ecoNOmic report will be released on Friday."
"comPUter"
stress on second syllable
"My comPUter crashed during the presentation."
"UNiverse"
stress on first syllable
"Scientists study the origins of the UNiverse."
"uniVERsal"
stress on third syllable
"Music has a uniVERsal appeal across cultures."
"BLACKbird"
compound noun — stress on first element
"I saw a BLACKbird in the garden this morning."
"GREENhouse"
compound noun — stress on first element
"They grow tomatoes in the GREENhouse all year."
"CARpark"
compound noun — stress on first element
"The CARpark behind the mall is always full."
"LANDlord"
compound noun — stress on first element
"My LANDlord fixed the heating last week."
"HANDbag"
compound noun — stress on first element
"She lost her HANDbag on the train."
"HEADmaster"
compound noun — stress on first element
"The HEADmaster addressed the students at assembly."
"WATERfall"
compound noun — stress on first element
"The WATERfall was visible from a mile away."
"BREAKfast"
compound noun — stress on first element
"She eats BREAKfast at exactly seven every morning."
"-TION / -SION words"
stress always on syllable before -tion/-sion
"inforMAtion, educAtion, permISsion — the syllable before -tion takes stress."
"-IC words"
stress on syllable before -ic
"ecoNOMic, photoGRAPHic, geograPHIc — -ic pulls stress one syllable back."
"-ITY words"
stress on syllable before -ity
"flexiBIlity, posSIbility, abilITY — always the syllable directly before -ity."
"re- prefix"
usually unstressed prefix, verb stress on root
"reTURN, rePEAT, reCORD — the re- prefix is typically light."
"un- prefix"
usually unstressed prefix
"unHAPpy, unFAIR, unBELievable — stress falls on the root syllable."
"-ATE verbs"
three-syllable -ate verbs: stress on first
"EDucate, ANimate, ORganize follow this pattern."
"-ATE nouns/adj"
two-syllable -ate: stress on first
"CLImate, DELicate, ACcurate — -ate as noun/adj has first-syllable stress."
"-OLOGY words"
stress two syllables before -ology
"biOLogy, psSYchology, techNOlogy — the -ol- syllable carries stress."
"Content words"
nouns, verbs, adjectives, adverbs carry stress
""I BOUGHT a NEW CAR yesterday" — BOUGHT, NEW, CAR carry the main beats."
"Function words"
articles, prepositions, pronouns are usually weak
""I'm going to the store" — to, the are reduced to /tə/, /ðə/."
"Contrastive stress"
stress shifts to contrast information
""I said TUESDAY, not Wednesday" — TUESDAY is stressed for contrast."
"New information"
brand-new information gets the strongest stress
""There's a SPIDER on your shoulder" — SPIDER is new and heavily stressed."
"Tonic syllable"
last major stress in a sentence — carries pitch change
""She went to PARIS last YEAR" — YEAR is the tonic, carrying the pitch nucleus."
"Weak forms"
common words reduce in natural speech
""can" → /kən/, "and" → /ən/, "of" → /əv/ in connected speech."
"Focus stress"
stress on a word to show it is the focus
""SHE didn't eat it" vs "She DIDN'T eat it" — stress changes meaning."
"Rhythm and beats"
English is stress-timed: stressed syllables recur at intervals
""The CAT sat on the MAT" — two beats regardless of unstressed syllables between them."
Perguntas frequentes
O que é o acento silábico em inglês?
O acento silábico significa pronunciar uma sílaba de uma palavra com mais volume, duração e altura do que as demais. O inglês é uma língua de ritmo acentual, portanto acertar o acento é essencial para ser compreendido. Por exemplo, "PREsent" (substantivo) e "preSENT" (verbo) são escritos da mesma forma, mas têm acentos completamente diferentes.
Qual é a regra mais importante do acento em inglês?
A regra mais confiável é a dos pares nome-verbo: muitas palavras dissílabas são acentuadas na PRIMEIRA sílaba como substantivos e na SEGUNDA como verbos — REcord (subst.) versus reCORD (v.), PERmit (subst.) versus perMIT (v.). Outra regra-chave: sufixos como -tion, -ic e -ity atraem o acento para a sílaba imediatamente anterior.
Como funciona o acento frasal em inglês?
Em frases inglesas, as palavras de conteúdo — substantivos, verbos principais, adjetivos e advérbios — recebem o acento, enquanto as palavras funcionais — artigos, preposições, pronomes e auxiliares — costumam ser reduzidas. A última sílaba tônica importante (a tônica frasal) carrega o movimento de entonação principal e sinaliza a informação mais relevante.
Por que meu acento em inglês soa errado para falantes nativos?
A maioria dos estudantes acentua sílabas com base no ritmo de sua língua nativa. O inglês tem ritmo acentual: sílabas tônicas ocorrem a intervalos regulares e as átonas são comprimidas e reduzidas. Se você dá peso igual a cada sílaba, a fala soará artificial mesmo com sons corretos. Pratique reduzir as sílabas átonas para /ə/ (schwa).
Qual é a diferença entre acento primário e secundário?
O acento primário é a sílaba com maior ênfase em uma palavra. O acento secundário é um batimento mais fraco em outra sílaba, comum em palavras longas. Por exemplo, "photoGRAPHic" tem acento primário em GRAPH e secundário em PHO-. No uso cotidiano, o mais importante é acertar o acento primário.
Ouvir os padrões de acento em fala real é muito mais eficaz do que apenas ler as regras.
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