computer file name has 3 distinct synonyms spread across 1 of its 1 sense. 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. WordNet records no antonym for it — antonymy is a relation between word forms rather than concepts, so it is deliberately sparse.
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.
(computer science) the name given to a computer file in order to distinguish it from other files; may contain an extension that indicates the type of file
Synonyms, antonyms and the broader and narrower relations for computer file name come from Princeton University’s WordNet. Full sources and licences.