sex ‧ y /ˈseksi/ BrE AmE adjective ( comparative sexier , superlative sexiest )
[ Word Family: noun : ↑ sex , ↑ sexism , ↑ sexist , ↑ sexuality , ↑ sexiness , ↑ bisexual , ↑ bisexuality , ↑ homosexual , ↑ homosexuality ; adjective : ↑ sexist , ↑ sexual , ↑ bisexual , ↑ homosexual , ↑ sexy , ↑ sexless ; adverb : ↑ sexually , ↑ sexily ; verb : ↑ sex ]
1 . sexually exciting or sexually attractive:
sexy underwear
Don’t you think he’s sexy?
2 . informal sexy ideas, products etc are exciting, attractive, and interesting:
one of the sexiest companies in Seattle
a sexy investment
—sexily adverb
—sexiness noun [uncountable]