'Guna' definitions:

Definition of 'Guna'

From: GCIDE
  • Guna \Gu"na\ (g[=oo]"n[.a]), n. [Skr. guna quality.] In Sanskrit grammar, a lengthening of the simple vowels a, i, e, by prefixing an a element. The term is sometimes used to denote the same vowel change in other languages. [1913 Webster]