180 entries under noun topic. ×

24
assailant(person, attack, opposition, disturbance)
20
assaulter(person, attack, disturbance, opponent)
12
mugger(person, disturbance, violation, goon)
11
aggressor(person, attack, goon, robber)
10
intruder(assailant, invader)
9
enemy(someone, rival, opponent, enemy)
9
invader(opposition, agent, villain, rebel)
8
antagonist(opposition, agent, rebel, criminal)
7
raider(aggressor, assailant, invader)
6
adversary(opposition, agent, rebel, criminal)
6
critic(opponent, enemy, censor, detractor)
6
trespasser(person, disturbance, violation, invader)
5
abuser(person, disturbance, violation)
5
criminal(opposition, agent, villain, rebel)
5
defiler(person, opposition, disturbance, agent)
5
molester(person, disturbance, violation)
5
violator(person, disturbance, violation)
4
detractor(opposition, agent, villain, rebel)
4
felon(person, disturbance, violation)
4
plunderer(person, disturbance, violation)
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APASmart Define. (2016). attacker thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/attacker/thesaurus/synonyms
ChicagoSmart Define. 2016. "attacker thesaurus" https://smartdefine.org/attacker/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, attacker thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/attacker/thesaurus/synonyms>.
MLASmart Define. "attacker thesaurus" 28 March 2016. Web. 24 September 2026. <https://smartdefine.org/attacker/thesaurus/synonyms>