sexy
sex-y
adjective
Sexually attractive or exciting; having qualities that appeal to sexual desire.
"She looked incredibly sexy in that new dress."
Thesaurus
Synonyms: aphrodisiac, aphrodisiacal, lewd, gamy, sexed, flirtatious, ruttish, provocative, toothsome, lush, spicy, libidinous
Antonyms: anaphrodisiac, unsexy