· a source of materials to nourish the body
Synonym(s): nutriment, nourishment, nutrition, aliment, alimentation, victuals
· the financial means whereby one lives; "each child was expected to pay for their keep"; "he applied to the state for support"; "he could no longer earn his own livelihood"
Synonym(s): support, keep, livelihood, living, bread_and_butter
Hypernym(s): resource
· the act of sustaining life by food or providing a means of subsistence; "they were in want of sustenance"; "fishing was their main sustainment"
Synonym(s): sustentation, sustainment, maintenance, upkeep
Hypernym(s): support