Antonyms of noun fat_person

1 sense of fat person

Sense 1
fatso, fatty, fat person, roly-poly, butterball -- (a rotund individual)
       Antonym of thin person (Sense 1)
      => thin person, skin and bones, scrag -- (a person who is unusually thin and scrawny)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun fat_person

1 sense of fat person

Sense 1
fatso, fatty, fat person, roly-poly, butterball -- (a rotund individual)
       => large person -- (a person of greater than average size)