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  1. Home /
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  3. English Dictionary /
  4. assailant

assailant

/əˈseɪlənt/
attacker

The police are searching for the assailant who robbed the bank yesterday.

The police are trying to find the person who attacked and robbed the bank yesterday.


Law
formal

A person who physically attacks another person.

The assailant fled the scene before police arrived.

The attacker ran away from the location before the police could arrive.

Often used in legal or news contexts to describe someone who commits an assault.

formal

A person who violently or aggressively attacks someone or something.

The assailant's words were as harsh as his actions.

The person's speech was as aggressive and hurtful as his physical behavior.

Can be used metaphorically to describe verbal or emotional attacks.

Collocations

violent assailanta person who attacks with physical forceunidentified assailantan attacker whose identity is unknown

Synonyms

attackeraggressorperpetratorassaultermugger

Antonyms

victimdefenderprotector

Pro Tip

Avoid confusion with 'assail'

'Assailant' is the noun form of 'assail' (to attack violently). Remember that 'assailant' refers to the person doing the attacking, not the act itself.

Gold Rule

Use in appropriate contexts

Reserve 'assailant' for describing someone who physically attacks another person. Do not use it for verbal attacks unless in a metaphorical or literary context.

Word Origin

From Middle English *assailant*, from Old French *assailant* (modern *assaillant*), present participle of *assaillir* (to assault), from Latin *assilire* (to leap upon), from *ad-* (to) + *salire* (to leap). The word entered English in the 16th century.

Usage Notes

The term is formal and typically used in legal, journalistic, or serious contexts. Avoid using it casually or in non-violent contexts.

Word Breakdown

as-
prefix meaning 'to' or 'toward'
prefix
+
-sail-
root from Latin 'salire' (to leap)
root
+
-ant
suffix forming a noun meaning 'one who does'
suffix
English Dictionary
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