farce has 4 distinct synonyms spread across 3 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.
a comedy characterized by broad satire and improbable situations
mixture of ground raw chicken and mushrooms with pistachios and truffles and onions and parsley and lots of butter and bound with eggs
Synonyms, antonyms and the broader and narrower relations for farce come from Princeton University’s WordNet. Full sources and licences.