93 entries under expression topic. ×

1
lend a hand(verb, idiom, support, increase)
1
look after(verb, keep, maintain, encourage)
1
make a living(verb, idiom, keep, maintain)
1
make callous(verb, dull, develop, rough)
1
make firm(verb, place, set, secure)
1
nail down(verb, place, set, secure)
1
pay expenses of(verb, idiom, keep, maintain)
1
pay for(verb, keep, maintain, encourage)
1
pick up(verb, support, increase, sustain)
1
pick up the check(verb, idiom, keep, maintain)
1
prop up(verb, support, increase, sustain)
1
provide for(verb, keep, maintain, encourage)
1
punch up(verb, support, increase, encourage)
1
put up money for(verb, idiom, keep, maintain)
1
render insensitive(verb, dull, develop, rough)
1
set up(verb, keep, maintain, encourage)
1
soup up(verb, support, increase, sustain)
1
stand up for(verb, idiom, support, increase)
1
stay put(verb, place, set, secure)
1
supply with arms
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APASmart Define. (2015). stiffen thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/stiffen/thesaurus/synonyms
ChicagoSmart Define. 2015. "stiffen thesaurus" https://smartdefine.org/stiffen/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, stiffen thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/stiffen/thesaurus/synonyms>.
MLASmart Define. "stiffen thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/stiffen/thesaurus/synonyms>