supply has 10 distinct synonyms spread across 5 of its 7 senses. Each sense below keeps its own list, because a synonym belongs to a meaning and not to a word: swapping one sense's substitute into another sense's sentence is how a thesaurus makes writing worse. Its one recorded opposite is demand.
Counts are distinct word forms across every sense. A synonym that appears under three senses is counted once here and shown three times below, under each sense it belongs to.
circulate or distribute or equip with
“issue a new uniform to the children”
an amount of something available for use
offering goods and services for sale
Synonyms, antonyms and the broader and narrower relations for supply come from Princeton University’s WordNet. Full sources and licences.
the activity of supplying or providing something