78 entries under expression topic. ×

1
go up(verb, advance, increase, raise)
1
grow dark(verb, dirty, dim, blot)
1
grow dim(verb, dirty, dim, blot)
1
grow thick(swell, expand, condense, thicken)
1
hollow out(verb, phrasal verb, excavate)
1
make deeper
1
make dim(verb, obscure, dim, blacken)
1
make waves(verb, disturb, encourage, agitate)
1
mark up(verb, advance, increase, raise)
1
move up(increase, swell, grow)
1
pep up(verb, disturb, encourage, stimulate)
1
perk up(verb, advance, increase, raise)
1
pick up(verb, advance, increase, raise)
1
pile up(verb, advance, increase, raise)
1
pour it on(verb, idiom, increase, raise)
1
root out(verb, turn, produce, clean)
1
run up(verb, increase, improve, swell)
1
scrape out(verb, phrasal verb, excavate)
1
set off(verb, increase, encourage, raise)
1
slap on(verb, advance, increase, raise)
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APASmart Define. (2015). deepen thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/deepen/thesaurus/synonyms
ChicagoSmart Define. 2015. "deepen thesaurus" https://smartdefine.org/deepen/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, deepen thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/deepen/thesaurus/synonyms>.
MLASmart Define. "deepen thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/deepen/thesaurus/synonyms>