jacquard has 3 distinct synonyms spread across 2 of its 3 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. 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.
French inventor of the Jacquard loom that could automatically weave complicated patterns (1752-1834)
a highly figured fabric woven on a Jacquard loom
Synonyms, antonyms and the broader and narrower relations for jacquard come from Princeton University’s WordNet. Full sources and licences.
a loom with an attachment for forming openings for the passage of the shuttle between the warp threads; used in weaving figured fabrics