man-eater

noun
RareNot in standard dictionaries
1

An animal that attacks and kills humans for food, such as certain tigers or sharks; any animal that consumes human flesh.

2

A carnivorous plant large enough to consume a human; a man-eating plant.

3

A cannibal; a human that eats other humans.

4

A seductive dangerous woman, often readily taking and discarding male romantic partners.

#slang