[ fat-nis ]
See synonyms for fatness on Thesaurus.com
  1. the state or condition of being fat; obesity; corpulence.

  2. richness; fertility; abundance: the fatness of the land.

Origin of fatness

before 1000; Middle English fatnesse,Old English fǣtnes.See fat, -ness

Words Nearby fatness

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use fatness in a sentence