- blowsy, blowzy, slatternly, sluttish - used especially of women
Antonym: tidy (indirect, via untidy)
- easy, light, loose, promiscuous, sluttish, wanton - casual and unrestrained in sexual behavior; "her easy virtue"; "he was told to avoid loose (or light) women"; "wanton behavior"
Antonym: chaste (indirect, via unchaste)