3
exalt(verb, get, increase, develop, promote)
3
expand(verb, advance, increase, develop, raise)
3
extend(verb, support, advance, increase, develop)
3
forward(verb, support, develop, promote, favor)
3
girdle(verb, support, secure, brace)
3
hold up(verb, expression, support, hold, help)
3
inspire
3
lengthen(verb, advance, increase, raise, rise)
3
patch(verb, fix, mend)
3
pick up(verb, expression, phrasal verb, support, get)
3
promote(verb, support, get, increase, develop)
3
quicken(verb, increase, raise, severe, stimulate)
3
renew(verb, support, fix, increase, encourage)
3
repair(verb, fix, cover, raise, gain)
3
secure(verb, support, develop, join, unite)
3
sharpen(verb, advance, increase, raise, rise)
3
shore(verb, support, hold, maintain, improve)
3
thicken(verb, close, set, fix, advance)
3
tighten(verb, fix, prepare, ready, steady)
3
underpin(verb, support, hold, strengthen, buttress)
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APASmart Define. (2015). reinforce thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/reinforce/thesaurus/synonyms
ChicagoSmart Define. 2015. "reinforce thesaurus" https://smartdefine.org/reinforce/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, reinforce thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/reinforce/thesaurus/synonyms>.
MLASmart Define. "reinforce thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/reinforce/thesaurus/synonyms>