3
inroad(noun, charge, advance, attack, strike)
3
offence(noun, offense)
3
onfall(noun, attack, start, beginning, assault)
3
outbreak(noun, charge, attack, start, strike)
3
power(noun, control, strength, energy, ability)
3
riot(noun, attack)
3
violation(noun, charge, attack, strike, offensive)
2
advance(noun, charge, attack, push, strike)
2
ambush(noun, attack, assault)
2
approach
2
attempt(noun, act, attack)
2
banzai attack(expression, idiom)
2
blast
2
bombing(noun, action, attack, fight, offensive)
2
brunt
2
charging
2
clash(noun, action, force, attack, disorder)
2
crackdown
2
deluge(noun, rush, wave, surge, outpouring)
2
discharge
11 years ago|7.2k views|share |citing 
APASmart Define. (2015). onslaught thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/onslaught/thesaurus/synonyms
ChicagoSmart Define. 2015. "onslaught thesaurus" https://smartdefine.org/onslaught/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, onslaught thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/onslaught/thesaurus/synonyms>.
MLASmart Define. "onslaught thesaurus" 3 August 2015. Web. 23 September 2026. <https://smartdefine.org/onslaught/thesaurus/synonyms>