121 entries under sustain topic. ×

1
serve(verb, support, help, favor, back)
1
shore up(verb, expression, phrasal verb, support, increase)
1
show cause(verb, expression, support, favor)
1
soup up(verb, expression, phrasal verb, support, increase)
1
speak in favor(verb, expression, idiom, support, favor)
1
square(verb, support, favor, confirm)
1
stiffen(verb, support, increase, uphold)
1
strengthen(verb, support, increase, uphold)
1
stroke(verb, support, increase, boost)
1
stump(verb, support, help, back, benefit)
1
supplement(verb, support, increase, boost)
1
take care of(verb, expression, idiom, phrasal verb, support)
1
thump(verb, support, help, back, benefit)
1
toughen(verb, support, increase, boost)
1
underline(verb, support, increase, boost)
1
validate(verb, support, favor, approve)
1
work for(verb, expression, phrasal verb, support, help)
1
work with(verb, expression, phrasal verb, support, help)
0
give a hand(verb, expression, idiom, support, help)
0
help out(verb, expression, support, help, back)
10 years ago|2.8k views|share |citing 
APASmart Define. (2015). stand up for thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/stand_up_for/thesaurus/synonyms
ChicagoSmart Define. 2015. "stand up for thesaurus" https://smartdefine.org/stand_up_for/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, stand up for thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/stand_up_for/thesaurus/synonyms>.
MLASmart Define. "stand up for thesaurus" 24 December 2015. Web. 1 October 2026. <https://smartdefine.org/stand_up_for/thesaurus/synonyms>