Key: "S:" = Show Synset (semantic) relations, "W:" = Show Word (lexical) relations
Display options for sense: (gloss) "an example sentence"
Noun
S: (n) care, maintenance, upkeep (activity involved in maintaining something in good working order) "he wrote the manual on car care"
S: (n) sustenance, sustentation, sustainment, maintenance, upkeep (the act of sustaining life by food or providing a means of subsistence) "they were in want of sustenance"; "fishing was their main sustainment"