0 looking like or relating to a person, especially a woman, who has a lot of sexual relationships without any emotional involvement: --
Check plates and cutlery for tell-tale signs of sluttish washing-up.
You are spoilt, slovenly and sluttish. I prefer not to sleep in a pigsty.
I asked them to find me the sort of clothes they wear in Sex In The City, something classy and yet sluttish to suit my new image.
The plot focuses on a lonely, eccentric draughtsman who is bullied at work by his colleagues and lasciviously pursued at home by his sluttish landlady.
Now it's considered as slutty if your jeans are really low.
She claimed her husband made her wear slutty clothes even though the two were regular Church goers.