capital of sri lanka has 1 distinct synonym 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 capital and largest city of Sri Lanka; has one of the largest harbors in the world; is located on the western coast of the island of Ceylon
Synonyms, antonyms and the broader and narrower relations for capital of sri lanka come from Princeton University’s WordNet. Full sources and licences.