slammerkin means A loose women's morning gown, popular in the eighteenth century. Lexicurio rates it Rare gem — a strength score of 74 out of 100.
noun
- A loose women's morning gown, popular in the eighteenth century.
- A slut; an untidy or slatternly woman.“As for her other lover, Mr Ricketts, he very shortly after her premature death sought comfort for himself in the arms of a vulgar, huge, coarse Irish slammerkin, Miss Prendergast.”