63 entries under freeze topic. ×

5
temper(verb, close, set, fix, settle)
4
consolidate(verb, close, place, set, fix)
3
benumb(verb, bite, chill, harden)
3
buttress(verb, support, calm, close, set)
3
cement(verb, close, place, set, fix)
3
nerve(verb, close, set, fix, settle)
3
petrify(verb, close, set, fix, settle)
3
starch(verb, close, set, fix, settle)
2
callous(verb, dull, close, set, fix)
2
chill(verb, set, harden, thicken)
2
close(verb, set, fix, settle, firm)
2
curdle(verb, close, set, fix, settle)
2
gird(verb, close, set, fix, settle)
2
precipitate(verb, close, set, fix, settle)
2
settle(verb, calm, close, set, fix)
2
vitrify(verb, close, set, fix, settle)
1
amalgamate(verb, close, set, fix, settle)
1
anneal(verb, close, set, fix, settle)
1
bake(verb, close, set, fix, settle)
1
bite(chill, harden, nip, solidify)
11 years ago|7.2k views|share |citing 
APASmart Define. (2015). stiffen thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/stiffen/thesaurus/synonyms
ChicagoSmart Define. 2015. "stiffen thesaurus" https://smartdefine.org/stiffen/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, stiffen thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/stiffen/thesaurus/synonyms>.
MLASmart Define. "stiffen thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/stiffen/thesaurus/synonyms>