sluttish Meaning, Definition & Usage

  1. adjective satellite characteristic of or befitting a slut or slattern; used especially of women
    blowsy; slatternly; blowzy.
  2. adjective satellite casual and unrestrained in sexual behavior
    wanton; light; promiscuous; loose; easy.
    • her easy virtue
    • he was told to avoid loose (or light) women
    • wanton behavior

WordNet

Slut"tish adjective
Definitions
  1. Like a slut; untidy; indecently negligent of cleanliness; disorderly; as, a sluttish woman.
    Why is thy lord so slutish, I thee pray. Chaucer.
    An air of liberal, though sluttish, plenty, indicated the wealthy farmer. Sir W. Scott.
    -- Slut"tish*ly, adv. -- Slut"tish*ness, n.

Webster 1913