144 entries under expression topic. ×

1
fall short(verb, decline, diminish, decrease)
1
fizzle out(verb, stop, end, pass)
1
flow back(verb, decrease, lessen, retreat)
1
go bad(verb, stop, end, pass)
1
go downhill(verb, stop, end, pass)
1
go out(verb, decrease, lessen, retreat)
1
go with the flow(idiom, stop, dull, fall)
1
hang easy(verb, stop, dull, fall)
1
hang loose(verb, stop, calm, dull)
1
have mercy upon
1
hold in(verb, calm, order, quiet)
1
hold in check
1
leave alone(verb, stop, end, halt)
1
let it all hang out(idiom, stop, dull, fall)
1
lie down(stop, calm, delay, rest)
1
lighten up(verb, calm, rest, soften)
1
lose power(verb, stop, end, pass)
1
mellow out(verb, stop, dull, fall)
1
put a lid on(verb, idiom, calm, quiet)
1
quiet down(verb, calm, quiet, cool)
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APASmart Define. (2016). let up thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/let_up/thesaurus/synonyms
ChicagoSmart Define. 2016. "let up thesaurus" https://smartdefine.org/let_up/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, let up thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/let_up/thesaurus/synonyms>.
MLASmart Define. "let up thesaurus" 29 February 2016. Web. 20 September 2026. <https://smartdefine.org/let_up/thesaurus/synonyms>