51 entries under stiff topic. ×

3
bumbling(adjective, rude, uncertain, awkward)
3
thick(adjective, hard, firm, solid)
3
weighty(adjective, inflexible)
2
gawky(adjective, inflexible)
2
hollow(adjective, dull, sluggish, uninteresting)
2
tense(adjective, hard, firm, solid)
2
unnatural(adjective, strong, affected, strained)
2
unyielding(adjective, hard, firm, solid)
1
affected(adjective, strained, unnatural)
1
decorous(correct, affected, tidy, particular)
1
emotionless(adjective, dull, cool, blank, aloof)
1
firm(adjective, hard, solid, rigid)
1
fixed(adjective, hard, firm, solid)
1
hard(adjective, firm, solid, rigid)
1
immalleable(adjective, hard, firm, solid)
1
impliable(adjective, hard, firm, solid)
1
inelastic(adjective, hard, firm, solid)
1
inflexible(adjective, strong, hard, firm, solid)
1
labored(strong, uncertain, boring, hesitant)
1
lackluster(adjective, dull, dead, sluggish)
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APASmart Define. (2015). wooden thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/wooden/thesaurus/synonyms
ChicagoSmart Define. 2015. "wooden thesaurus" https://smartdefine.org/wooden/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, wooden thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/wooden/thesaurus/synonyms>.
MLASmart Define. "wooden thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/wooden/thesaurus/synonyms>