A sexually promiscuous woman or girl.
She's a slut, but I love her.
Any sexually promiscuous person, often a gay man.
Someone who seeks attention through inappropriate means or to an excessive degree.
a press slut
A disloyal individual; someone who does not commit to a particular thing.
That guy was a job slut; he changed jobs way too often and quickly, to the point that employers will no longer hire him.
A slovenly, untidy person, usually a woman.
A bold, outspoken woman.
A female dog.
A maidservant.
A rag soaked in a flammable substance and lit for illumination.