English
fatburger
From fat + -burger.
Formed from fat + -burger
Proto-West Germanic *fait
Proto-West Germanic *faitijan ‘to make fat’
Proto-West Germanic *faitid ‘fatted’
Old English fǣtt ‘fatted’
Middle English fat ‘fattened’
English fat
Today it means
noun A hamburger made with extremely fatty meat.
Language periods are conventional ranges, not dates for this word.
Etymograph / fatburger