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intr.v. o·ver·re·act·ed, o·ver·re·act·ing, o·ver·re·acts
To react with unnecessary or inappropriate force, emotional display, or violence.

o′ver·re·ac′tion n.
o′ver·re·ac′tive adj.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.overreaction - an excessive reaction; a reaction with inappropriate emotional behavior
response, reaction - a bodily process occurring due to the effect of some antecedent stimulus or agent; "a bad reaction to the medicine"; "his responses have slowed with age"
مُبالَغَةٌ في رَد الفِعْل
ÿkt viîbrögî
tvrdá reakcia
aşırı tepki


[ˌəʊvərɪˈækʃən] Nreacción f exagerada


[ˌəʊvərriˈækʃən] nréaction f excessiveover-represented [ˌəʊvərrɛprɪˈzɛntɪd] adj
to be over-represented → être surreprésenté(e)


(əuvəriˈakt) verb
to react too much. She overreacts to criticism.
ˌoverreˈaction (-ʃən) noun
References in periodicals archive ?
Thus, these two-deviation-down days are likely instances of short-term overreactions that are quickly corrected by the market, and they present high-accuracy trading opportunities.
Fortunately, overreactions create predictable and exploitable opportunities in financial markets across the globe for those investors willing to suppress their inner Richard Sherman.
De Bondt and Thaler [9] suggested that investor's overreactions to good and bad news were the cause of this phenomenon.
This implies that the overreactions for the low liquidate stocks are more severe than those for the high liquidate stocks.
These overreactions border on hysteria; they have no place in a country founded on religious freedom.
Overreactions based on fear and hatred promote divisiveness and foster a dangerous "us vs.
Other failures of the immune system lead to other diseases: overreactions (allergies); attacks against healthy cells leading to the autoimmune diseases, as rheumatoid arthritis, diabetes, etc.
The results demonstrated that overreactions to happy and sad events were more characteristic of women in the interpersonal context, but were more characteristic of men in the achievement context.
The kids in your article did nothing violent, but were disciplined severely because of adult overreactions to the Columbine shootings.
PTSD symptoms include recurring memories of and nightmares about combat, sleep difficulties, overreactions to sudden noises or other startling events, and a numbing of emotions.
The results do not support the claim that program trading causes stock price overreactions.
Within days of the attack, a few pundits and activists wondered if the very American freedoms that the terrorists loathed might be reduced by overreactions from American citizens and political leaders.