130 entries under challenge topic. ×

38
hit(noun, verb, state, action, hold)
24
slam(noun, verb, cut, beat, attack)
19
criticize(verb, charge, attack, praise, abuse)
17
put down(verb, expression, phrasal verb, cut, attack)
10
roast(noun, verb, charge, cut, attack)
10
run down(verb, expression, phrasal verb, attack, reduce)
8
abuse(verb, order, force, charge, attack)
6
attack(verb, charge, beat, hit, abuse)
5
blast(noun, verb, charge, cut, beat)
4
charge(noun, verb, order, force, attack)
4
impugn(verb, charge, attack, criticize, dispute)
4
smear(verb, attack, sound, hit, slight)
4
solicit(verb, state, hold, take, order)
3
beg(verb, order, force, charge, press)
3
hit up(verb, expression, state, hold, take)
3
interrogate(verb, order, force, press, examine)
3
petition(verb, order, force, charge, press)
3
question(noun, verb, order, force, press)
3
zap(verb, hit, criticize, blow, dispute)
2
assail(attack, criticize, disparage, contravene)
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APASmart Define. (2016). knock thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/knock/thesaurus/synonyms
ChicagoSmart Define. 2016. "knock thesaurus" https://smartdefine.org/knock/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, knock thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/knock/thesaurus/synonyms>.
MLASmart Define. "knock thesaurus" 26 February 2016. Web. 23 September 2026. <https://smartdefine.org/knock/thesaurus/synonyms>