ALL meanings of antonymous
an·to·nym
A a - adjective antonymous of, or having the nature of, an antonym; opposite in meaning 3
- noun antonymous Having an opposite or diametrically opposed meaning. 1
- noun antonymous a word opposite in meaning to another. Fast is an antonym of slow. Compare synonym (def 1). 1
- adjective antonymous of, or being an antonym; antonymic. 0