verb · 2 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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General-American:/ˌoʊ.vəɹ.ɹiˈækt/
Received-Pronunciation:/ˌəʊvəɹiˈækt/
ō'vər-rē-ăktʹ
US:Recorded audio is listed in the source snapshot.
CMU ARPABET:OW1 V ER0 R IY0 AE1 K T
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
verb
Meaning 1
To react too much or too intensely.
Definition source: English Wiktionary via Wiktextract
Examples
Please try not to overreact if she drives badly when she is first learning.
overreact to bad news
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
verb
Meaning 2
show an exaggerated response to something
Definition source: Princeton WordNet 3.0
Examples
Don't overreact to the bad news--take it easy
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: react, respond
History
Etymology
Etymology tree Proto-Indo-European *úp Proto-Indo-European *-er Proto-Indo-European *upér Proto-Germanic *uber Old English ofer- Middle English over- English over- English react English overreact From over- + react.
Across languages
Translations
26 source translations are retained for this English entry.
Arabic:
ثور بصورة مبالغة
(thawr bisurat mubalagha)
— react too much or too intensely
Armenian:
չափից դուրս արձագանքել
(čʻapʻicʻ durs arjagankʻel)
— react too much or too intensely
Chinese Mandarin:
反應過度 /反应过度
(fǎnyìng guòdù)
— react too much or too intensely
Esperanto:
tro reagi
— react too much or too intensely
Finnish:
reagoida liioitellusti
— react too much or too intensely
Finnish:
ylireagoida
— react too much or too intensely
Finnish:
tehdä ylilyönti
— react too much or too intensely
French:
s'emporter
— react too much or too intensely
French:
surréagir
— react too much or too intensely
French:
exagérer
— react too much or too intensely
Georgian:
ზედმეტად რეაქტიული
(zedmeṭad reakṭiuli)
— react too much or too intensely
German:
überreagieren
— react too much or too intensely
Greek:
αντιδράσω υπερβολικά
(antidráso ypervoliká)
— react too much or too intensely
Hungarian:
túlreagál
— react too much or too intensely
Italian:
reagire troppo
— react too much or too intensely
Japanese:
過剰反応する
(kajō hannō suru)
— react too much or too intensely
Khmer:
ដើម្បីធ្វើឱ្យហួសកំរិត
(daembi thveu aoy huosa kamrit)
— react too much or too intensely
Korean:
과잉 반응하다
(gwaing ban-eunghada)
— react too much or too intensely
Norwegian:
overreagere
— react too much or too intensely
Portuguese:
reagir demais
— react too much or too intensely
Romanian:
reacționa exagerat
— react too much or too intensely
Russian:
слишком остро реагировать
(sliškom ostro reagirovatʹ)
— react too much or too intensely
Spanish:
sobrerreaccionar
— react too much or too intensely
Spanish:
reaccionar exageradamente / hiperbólicamente
— react too much or too intensely
Thai:
แสดงออก
(S̄ædngxxk)
— react too much or too intensely
Vietnamese:
phản ứng thái quá
— react too much or too intensely