Synonyms|804Antonyms|109|Broader|18Narrower|40Related|457

111 entries under reinforce topic. ×

1
enhance(verb, support, increase, establish, extend)
1
enlarge(verb, support, increase, establish, extend)
1
entrench(verb, support, place, set, secure)
1
extend(verb, support, increase, establish, powerful)
1
heat up(verb, expression, support, increase, boost)
1
heighten(verb, support, increase, establish, extend)
1
hype(verb, support, increase, boost, sustain)
1
increase(verb, support, establish, extend, boost)
1
inflate(verb, strengthen, steady, thicken)
1
justify(verb, support, increase, establish, extend)
1
lend a hand(verb, expression, idiom, support, increase)
1
make firm(verb, expression, support, set, increase)
1
mount(verb, support, increase, establish, extend)
1
multiply(verb, support, increase, establish, extend)
1
pick up(verb, expression, support, increase, raise)
1
pillar(verb, support, increase, boost, sustain)
1
powerful(verb, support, increase, establish, extend)
1
prepare(verb, support, study, develop, improve)
1
prop up(verb, expression, support, increase, boost)
1
punch up(verb, expression, support, increase, boost)
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ChicagoSmart Define. 2016. "harden thesaurus" https://smartdefine.org/harden/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, harden thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/harden/thesaurus/synonyms>.
MLASmart Define. "harden thesaurus" 24 March 2016. Web. 30 September 2026. <https://smartdefine.org/harden/thesaurus/synonyms>