12 entries under invasion topic. ×

19
raid(noun, act, charge, advance, attack)
17
assault(noun, attack, strike, offensive, violence)
17
foray(noun, act, charge, advance, attack)
16
inroad(noun, act, charge, advance, attack)
15
attack(noun, strike, offensive, violence, arrest)
11
irruption(noun, charge, advance, attack, strike)
10
intrusion(noun, charge, advance, attack, strike)
10
penetration(noun, attack, rush, assault, flow)
9
aggression(noun, charge, attack, strike, offensive)
9
onslaught(noun, charge, advance, attack, strike)
8
infiltration(noun, attack, raid, military, mission)
7
onset(noun, charge, attack, strike, offensive)
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APASmart Define. (2015). incursion thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/incursion/thesaurus/synonyms
ChicagoSmart Define. 2015. "incursion thesaurus" https://smartdefine.org/incursion/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, incursion thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/incursion/thesaurus/synonyms>.
MLASmart Define. "incursion thesaurus" 17 July 2015. Web. 21 September 2026. <https://smartdefine.org/incursion/thesaurus/synonyms>