synonymous
/sɪˈnɔnɪməs; sɪ`nɑnəməs/ adj
~ (with sth) having the same meaning 同义的
`Slay' is synonymous with `kill' (though it is more forceful and rather dated). slay与kill同义（但语气较重且较陈旧）.
(fig 比喻) Wealth is not necessarily synonymous with generosity, ie Rich people are not always generous.财富与慷慨未必同义（富人不见得都慷慨）. Cf 参看 antonym.