9
heavy(adjective, set, strong, hard, tough)
9
humid(adjective, moist, warm, hot, heated)
9
palsy-walsy(adjective, open, easy, friendly, relaxed)
9
settle(verb, stop, hold, drop, make)
9
silent(adjective, quiet, soft, low, restraint)
9
sticky(adjective, moist, hot, wet, scorching)
9
tight-lipped(adjective, quiet, soft, severe, low)
8
assiduous
8
cheeseparing
8
clog(noun, verb, stop, control, check)
8
close up(verb, expression, adverb, phrasal verb, end)
8
compressed(adjective, set, hard, tough, slight)
8
constant(adjective, characteristic, correct, friendly, firm)
8
court(noun, field, square, abode, pen)
8
discontinuance(noun, stop, break, end, halt)
8
exacting
8
forthcoming(adjective, near, expected, likely, possible)
8
handy(adjective, adverb, warm, near, accessible)
8
hard(adjective, adverb, strong, tough, correct)
8
homologous(adjective, adverb, like, equal, near)
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APASmart Define. (2016). close thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/close/thesaurus/synonyms
ChicagoSmart Define. 2016. "close thesaurus" https://smartdefine.org/close/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, close thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/close/thesaurus/synonyms>.
MLASmart Define. "close thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/close/thesaurus/synonyms>