'Leanness' definitions:

Definition of 'leanness'

(from WordNet)
noun
The quality of being meager; "an exiguity of cloth that would only allow of miniature capes"-George Eliot [syn: meagerness, meagreness, leanness, poorness, scantiness, scantness, exiguity]
noun
The property of having little body fat [syn: leanness, thinness, spareness] [ant: avoirdupois, blubber, fat, fatness]

Definition of 'Leanness'

From: GCIDE
  • Leanness \Lean"ness\, n. [AS. hl[=ae]nnes.] The condition or quality of being lean. [1913 Webster]