noun Chiefly British Slang.
Examples from the Web for rotter
The fact that I have tried to make you stay simply proves the particular type of rotter that I am.
Nobody but a cad and a rotter would have done anything else.The Tree of Heaven|May Sinclair
Verplank is a very good sort, whereas this Barouffski is a rotter.The Monster|Edgar Saltus
You'll think me an awful rotter, Daisy, but you can't think me more of a rotter than I think myself.East of Suez|William Somerset Maugham
She looked chagrined; she had been so sure that this man was a rotter, that it was a bit of a set-back to hear this news.The Phantom Lover|Ruby M. Ayres