2
perpetuation(increase, line, extension, persistence, continuance)
2
persistence(extension, continuance)
2
preservation(noun, increase, line, extension, persistence)
2
prolongation(extension, persistence, continuance)
2
protraction(extension, persistence, continuance)
2
ration(noun, food, drink, nutrition, feed)
2
regimen
2
service(noun, support, help, benefit, aid)
2
subsidy(noun, support, help, benefit, aid)
2
subvention
2
succour
2
sustaining(increase, line, extension, persistence, continuance)
2
table(noun, support, food, drink, nutrition)
2
vittles(noun, food, drink, nutrition, feed)
2
way(noun, job, income, existence, livelihood)
1
abatement(noun, support, break, help, fix)
1
accompaniment
1
advancement(noun, support, help, benefit, aid)
1
advice(noun, support, help, benefit, aid)
1
advocacy(noun, support, help, benefit, aid)
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APASmart Define. (2015). sustenance thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/sustenance/thesaurus/synonyms
ChicagoSmart Define. 2015. "sustenance thesaurus" https://smartdefine.org/sustenance/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, sustenance thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/sustenance/thesaurus/synonyms>.
MLASmart Define. "sustenance thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/sustenance/thesaurus/synonyms>