2
sustaining(noun, keep, care, supply, perpetuation)
2
tending
2
tutelage
2
victuals(noun, care, existence, maintenance, ration)
1
allowance(noun, support, keep, care, supply)
1
back
1
back up
1
backing
1
bear
1
bear out
1
bear up
1
bolster
1
brace
1
buoy up
1
buttress
1
capital(existence, maintenance, survival)
1
carriage
1
carry
1
conservationism
1
consideration
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APASmart Define. (2015). upkeep thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/upkeep/thesaurus/synonyms
ChicagoSmart Define. 2015. "upkeep thesaurus" https://smartdefine.org/upkeep/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, upkeep thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/upkeep/thesaurus/synonyms>.
MLASmart Define. "upkeep thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/upkeep/thesaurus/synonyms>