agaricaceous: Meaning and Definition of

a•gar•i•ca•ceous

Pronunciation: (u-gar"u-kā'shus), [key]
— adj.
  1. belonging to the Agaricaceae, a family of fungi including mushrooms having blade-shaped gills on the underside of the cap.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.