192 entries under encourage topic. ×

10
brace(verb, support, hold, calm, take)
10
buttress(noun, verb, support, hold, calm)
10
guard(verb, support, hold, fix, keep)
10
help(verb, support, hold, keep, maintain)
8
back up(verb, expression, phrasal verb, support, increase)
8
favor(verb, support, help, give, keep)
8
fortify(verb, support, hold, increase, develop)
8
reinforce(verb, support, hold, help, increase)
8
sanction(verb, support, take, accept, develop)
8
shore up(verb, expression, phrasal verb, support, hold)
8
strengthen(verb, support, hold, help, give)
7
abet(verb, support, hold, help, keep)
7
advocate(verb, support, develop, maintain, promote)
7
cherish(verb, support, hold, take, maintain)
7
relieve(verb, support, help, keep, develop)
6
champion(verb, support, hold, help, maintain)
6
comfort(noun, verb, support, hold, help)
6
countenance(verb, support, hold, take, go)
6
entertain(verb, support, take, love, consider)
6
invigorate(verb, support, increase, strength)
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APASmart Define. (2015). sustain thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/sustain/thesaurus/synonyms
ChicagoSmart Define. 2015. "sustain thesaurus" https://smartdefine.org/sustain/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, sustain thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/sustain/thesaurus/synonyms>.
MLASmart Define. "sustain thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/sustain/thesaurus/synonyms>