67 entries under expression topic. ×

3
build up(verb, advance, increase, develop)
3
fill out(verb, advance, increase, open)
3
grow thick(verb, set, swell, expand)
2
add to(develop, secure, join, strengthen)
2
bulk up(verb, increase, open, develop)
2
slap on(verb, advance, increase, open)
2
tack on(verb, advance, increase, open)
1
become larger(verb, advance, turn, raise)
1
become rigid(verb, harden, solidify, congeal)
1
beef up(verb, increase, open, develop)
1
blow up(verb, increase, open, develop)
1
blue pencil(verb, concentrate, squeeze, curtail)
1
boil down(verb, concentrate, squeeze, curtail)
1
branch out(verb, advance, turn, raise)
1
burst forth(verb, advance, turn, raise)
1
come to be(verb, idiom, advance, turn)
1
cut down(verb, concentrate, squeeze, curtail)
1
fan out(verb, increase, open, develop)
1
freeze to(verb, place, set, secure)
1
get bigger(verb, advance, increase, develop)
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APASmart Define. (2015). thicken thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/thicken/thesaurus/synonyms
ChicagoSmart Define. 2015. "thicken thesaurus" https://smartdefine.org/thicken/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, thicken thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/thicken/thesaurus/synonyms>.
MLASmart Define. "thicken thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/thicken/thesaurus/synonyms>