1
compound(verb, develop, secure, join, boost)
1
concatenate(develop, secure, join, unite, combine)
1
connect(verb, place, set, develop, secure)
1
constipate
1
constrict(verb, concentrate, squeeze, curtail, compact)
1
couple(verb, place, set, fix, secure)
1
cream
1
crystallise
1
cultivate(verb, advance, turn, raise, produce)
1
curdled
1
curtail(verb, concentrate, squeeze, compact, compress)
1
cut(verb, concentrate, squeeze, curtail, compact)
1
cut down(verb, expression, concentrate, squeeze, curtail)
1
decoct(verb, concentrate, squeeze, curtail, compact)
1
densify(verb, close, set, fix, settle)
1
diffuse(verb, increase, open, develop, extend)
1
digest(verb, concentrate, squeeze, curtail, compact)
1
dilute
1
double(verb, advance, increase, raise, rise)
1
dry(verb, close, set, fix, settle)
11 years ago|6.5k views|share |citing 
APASmart Define. (2015). thicken thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/thicken/thesaurus/synonyms
ChicagoSmart Define. 2015. "thicken thesaurus" https://smartdefine.org/thicken/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, thicken thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/thicken/thesaurus/synonyms>.
MLASmart Define. "thicken thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/thicken/thesaurus/synonyms>