99 entries under expression topic. ×

1
make no doubt
1
make no mistake
1
make sure of
1
prove to be
1
put an end to(idiom, fix, clear, determine)
1
put into order(idiom, fix, clear, determine)
1
put on ice(idiom, state, maintain, secure)
1
remove all doubt
1
ring a bell(idiom, get, recall, recognize)
1
say so(verb, state, maintain, declare)
1
see to it
1
set at rest
1
set to rights(idiom, fix, clear, complete)
1
settle the matter
1
stay put(verb, place, set, secure)
1
straighten out(verb, fix, clear, complete)
1
strike a note(idiom, get, recall, recognize)
1
swear on bible(idiom, state, maintain, declare)
1
swear up and down(idiom, state, maintain, declare)
1
take a decision(verb, idiom, complete, settle)
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APASmart Define. (2015). nail down thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/nail_down/thesaurus/synonyms
ChicagoSmart Define. 2015. "nail down thesaurus" https://smartdefine.org/nail_down/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, nail down thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/nail_down/thesaurus/synonyms>.
MLASmart Define. "nail down thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/nail_down/thesaurus/synonyms>