72 entries under innocent topic. ×

1
dumb ox(expression, simple, fool, jerk)
1
dunderhead(simple, fool, jerk, clown)
1
easily taken in(expression, foolish, susceptible, naive)
1
easy mark(expression, simple, foolish, naive)
1
fair game(expression, simple, fool, jerk)
1
falling hook line and sinker(expression, foolish, susceptible, naive)
1
fathead(simple, fool, jerk, clown)
1
kidding oneself(expression, foolish, susceptible, naive)
1
lamebrain(simple, fool, jerk, clown)
1
lightweight(simple, slight, detail, fool)
1
loon(noun, simple, fool, jerk)
1
mark(foolish, susceptible, naive, trusting)
1
moron(noun, simple, fool, jerk)
1
oaf(noun, simple, fool, jerk)
1
sap(noun, simple, fool, jerk)
1
schlemiel(simple, fool, jerk, clown)
1
stooge(simple, fool, jerk, clown)
1
sucker(simple, fool, foolish, naive)
1
susceptible(foolish, naive, trusting, wide-eyed)
1
swallowing whole(expression, foolish, susceptible, naive)
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APASmart Define. (2016). silly thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/silly/thesaurus/synonyms
ChicagoSmart Define. 2016. "silly thesaurus" https://smartdefine.org/silly/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, silly thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/silly/thesaurus/synonyms>.
MLASmart Define. "silly thesaurus" 20 January 2016. Web. 25 September 2026. <https://smartdefine.org/silly/thesaurus/synonyms>