word form 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.
the phonological or orthographic sound or appearance of a word that can be used to describe or identify something
“the inflected forms of a word can be represented by a stem and a list of inflections to be attached”
Synonyms, antonyms and the broader and narrower relations for word form come from Princeton University’s WordNet. Full sources and licences.