Sustain
Sustain verb - To supply with nourishment.
Store up and sustain are semantically related In some cases you can use "Store up" instead a verb "Sustain".
Nearby Word: sustaining
Store up
Cite this Source
Store up and Sustain. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/sustain/store_up
Sustain & Store up. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/sustain/store_up>.
Store up or Sustain. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/sustain/store_up.
Google Ngram Viewer shows how "sustain" and "store up" have occurred on timeline