nonbrown

English

Etymology

non- +‎ brown

Adjective

nonbrown (not comparable)

1. Not brown.

   Antonym: brown

   • 2010, C. Bouchard, editor, Genes and Obesity, page 113:

     In fact, the nonbrown fat sites of thermogenesis, by being less efficient metabolically in generating heat for the maintenance of body temperature, lead to a greater expenditure of energy stores.