67 entries under fix topic. ×

21
congeal(verb, form, close, place, set)
19
jell(verb, close, set, settle)
17
solidify(verb, form, close, place, set)
15
coagulate(noun, verb, form, close, set)
15
set(verb, form, close, develop)
15
stiffen(verb, form, close, place, set)
11
clot(noun, verb, form, close, set)
10
curdle(noun, verb, close, change, set)
9
cake(verb, close, set, settle)
7
fortify(verb, close, set, develop)
7
strengthen(verb, close, set, advance)
6
freeze(verb, form, close, set)
5
brace(noun, verb, close, set)
5
buttress(verb, close, set, settle)
5
crystallize(verb, form, close, set)
5
reinforce(verb, close, set, advance)
4
consolidate(verb, close, place, set)
4
gelatinize(verb, form, set, develop)
3
compact(verb, close, set, develop)
3
ossify(verb, close, set, hard)
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APASmart Define. (2015). thicken thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/thicken/thesaurus/synonyms
ChicagoSmart Define. 2015. "thicken thesaurus" https://smartdefine.org/thicken/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, thicken thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/thicken/thesaurus/synonyms>.
MLASmart Define. "thicken thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/thicken/thesaurus/synonyms>