fatty Meaning, Definition & Usage

  1. noun a rotund individual
    roly-poly; butterball; fatso; fat person.
  2. adjective containing or composed of fat
    fat.
    • fatty food
    • fat tissue

WordNet


Fat"ty adjective
Definitions
  1. Containing fat, or having the qualities of fat; greasy; gross; as, a fatty substance.

Webster 1913