18 entries under imbecility folly topic. ×

6
heavy(adjective, dull, slow, silly, stupid)
5
dull(adjective, simple, slow, heavy, apathetic)
4
stupid(adjective, action, dull, simple, ability)
3
blunt
3
obtuse(adjective, ability)
2
doltish(adjective, ability)
1
asinine
1
borne
0
inapt
0
insulse
0
prosaic
0
sappy
0
shallow
0
soft
0
spoony
0
stolid
0
wanting
0
weak
11 years ago|3k views|share |citing 
APASmart Define. (2015). hebetudinous thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/hebetudinous/thesaurus/synonyms
ChicagoSmart Define. 2015. "hebetudinous thesaurus" https://smartdefine.org/hebetudinous/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, hebetudinous thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/hebetudinous/thesaurus/synonyms>.
MLASmart Define. "hebetudinous thesaurus" 14 April 2015. Web. 1 October 2026. <https://smartdefine.org/hebetudinous/thesaurus/synonyms>