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attack
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onslaught
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onset
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onrush
11 years ago|34 views|share |citing 
APASmart Define. (2015). surprise attack thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/surprise_attack/thesaurus/broader
ChicagoSmart Define. 2015. "surprise attack thesaurus" https://smartdefine.org/surprise_attack/thesaurus/broader (accessed September 21, 2026).
HarvardSmart Define 2015, surprise attack thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/surprise_attack/thesaurus/broader>.
MLASmart Define. "surprise attack thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/surprise_attack/thesaurus/broader>