rhodes has 4 distinct synonyms spread across 2 of its 2 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.
British colonial financier and statesman in South Africa; made a fortune in gold and diamond mining; helped colonize the territory now known as Zimbabwe; he endowed annual fellowships for British Commonwealth and United States students to study at Oxford University (1853-1902)
a Greek island in the southeast Aegean Sea 10 miles off the Turkish coast; the largest of the Dodecanese; it was colonized before 1000 BC by Dorians from Argos; site of the Colossus of Rhodes
Synonyms, antonyms and the broader and narrower relations for rhodes come from Princeton University’s WordNet. Full sources and licences.