butter-and-eggs but·te·ran·deggs uncommon noun 1. common European perennial having showy yellow and orange flowers; a naturalized weed in North America Synonymstoadflaxwild snapdragondevil's flaxLinaria vulgaris Related words Broader terms flower Narrower terms blue toadflax Parts Linaria WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
