180 entries under noun topic. ×

35
raid(act, charge, advance, attack)
25
attack(attack, strike, violence, arrest)
25
onslaught(charge, advance, attack, strike)
23
assault(attack, ruin, strike, offensive)
19
incursion(act, charge, advance, attack)
17
intrusion(charge, advance, attack, strike)
15
inroad(act, charge, advance, attack)
15
foray(act, charge, advance, attack)
14
offensive(charge, attack, strike, violence)
13
aggression(charge, attack, strike, offensive)
13
encroachment(charge, advance, attack, strike)
12
violation(charge, attack, ruin, strike)
11
irruption(charge, advance, attack, strike)
10
sortie(attack, maneuver, raid, military)
10
strike(charge, attack, offensive, violence)
9
charge(attack, strike, offensive, violence)
9
infiltration(attack, assault, flood, plague)
9
infringement(attack, encroachment)
8
offense(attack, strike, violence, assault)
7
entrance(appearance, rush, flow, introduction)
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APASmart Define. (2015). invasion thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/invasion/thesaurus/synonyms
ChicagoSmart Define. 2015. "invasion thesaurus" https://smartdefine.org/invasion/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, invasion thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/invasion/thesaurus/synonyms>.
MLASmart Define. "invasion thesaurus" 17 July 2015. Web. 29 September 2026. <https://smartdefine.org/invasion/thesaurus/synonyms>