Keep
Keep noun - The act or activity of keeping something in an existing and usually satisfactory condition.
Usage example: the keep of the stable is mainly left to the two equine-loving daughters
Sustentation and keep are semantically related In some cases you can use "Sustentation" instead a noun "Keep".
Sustentation
Sustentation noun - The act or activity of keeping something in an existing and usually satisfactory condition.
Usage example: argues that a new toll is needed to pay for the long-term sustentation of the city's bridges
Keep and sustentation are semantically related in maintenance topic. You can use "Keep" instead a noun "Sustentation", if it concerns topics such as lifestyle.
Mutual synonyms
Cite this Source
Sustentation and Keep. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/keep/sustentation
Keep & Sustentation. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/keep/sustentation>.
Sustentation or Keep. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/keep/sustentation.
Google Ngram Viewer shows how "keep" and "sustentation" have occurred on timeline