240 entries under sustain topic. ×

1
tote(verb, support, keep, maintain, continue)
1
tough it out(verb, expression, idiom, take, continue)
1
transfer(verb, support, keep, maintain, continue)
1
transport(verb, support, keep, maintain, continue)
1
validate(verb, support, keep, maintain, continue)
1
verify(verb, support, hold, help, keep)
0
apply(verb, continue, stay, extend)
0
assemble(verb, continue, stay, extend)
0
be determined(verb, advance, continue, extend, endure)
0
be in effect(verb, continue, stay, extend)
0
be in force(verb, continue, stay, extend)
0
be resolved(verb, advance, continue, extend, endure)
0
be the case(verb, continue, stay, extend)
0
be valid(verb, continue, stay, extend)
0
befriend(verb, support, keep, maintain, continue)
0
benefact(verb, support, keep, maintain)
0
bottle(verb, keep, maintain, secure, continue)
0
call(verb, continue, stay, extend)
0
conduct meeting(verb, expression, continue, stay, extend)
0
control(verb, support, keep, continue, provide)
<1…678910>
11 years ago|6.6k views|share |citing 
APASmart Define. (2015). keep up thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/keep_up/thesaurus/synonyms
ChicagoSmart Define. 2015. "keep up thesaurus" https://smartdefine.org/keep_up/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, keep up thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/keep_up/thesaurus/synonyms>.
MLASmart Define. "keep up thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/keep_up/thesaurus/synonyms>