king harold ii 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.
King of England who succeeded Edward the Confessor in 1066 and was the last of the Anglo-Saxon monarchs; he was killed fighting the invasion by William the Conqueror (1045-1066)
Synonyms, antonyms and the broader and narrower relations for king harold ii come from Princeton University’s WordNet. Full sources and licences.