Agaricaceae aga·ri·ca·ceae uncommon noun 1. large family including many familiar mushrooms Synonymsfamily Agaricaceae Related words Broader terms fungus family Parts Agaricales Part of AgaricusAmanitaCantharellusCoprinusLactariusMarasmiusPleurotusRussula WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
