114 entries under sustain topic. ×

41
preserve(verb, support, hold, control, place)
28
keep(verb, support, hold, cover, keep)
20
protect(verb, hold, cover, keep, release)
19
hoard(verb, activity, take, get, keep)
16
safeguard(verb, support, hold, cover, keep)
15
maintain(verb, support, hold, control, place)
13
defend(verb, support, help, cover, keep)
13
guard(verb, hold, keep, maintain, secure)
13
relieve(verb, support, help, clear, keep)
12
scrimp(verb, give, keep, release, restrain)
12
shield(verb, support, hold, cover, keep)
9
skimp(verb, give, keep, release, allow)
8
help(verb, support, keep, maintain, back)
7
support(verb, help, cover, keep, maintain)
7
uphold(verb, support, hold, help, keep)
6
keep up(verb, expression, phrasal verb, support, keep)
5
assist(verb, support, help, keep, maintain)
5
keep safe(verb, expression, support, hold, cover)
5
screen(verb, support, hold, cover, keep)
5
squirrel(verb, cover, keep, maintain, restrain)
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APASmart Define. (2016). save thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/save/thesaurus/synonyms
ChicagoSmart Define. 2016. "save thesaurus" https://smartdefine.org/save/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, save thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/save/thesaurus/synonyms>.
MLASmart Define. "save thesaurus" 1 April 2016. Web. 26 September 2026. <https://smartdefine.org/save/thesaurus/synonyms>