adjective, fum·i·er, fum·i·est.
Examples from the Web for fumy
Out of the fumy darkness insects dropped, stunned with light, and moved feebly on the path.The Tower of Oblivion|Oliver Onions
Then they went out into the wood that was flooded with bluebells, while fumy forget-me-nots were in the paths.Sons and Lovers|David Herbert Lawrence
She lurched a step and stopped and swayed and looked again, battling perhaps with hints within her fumy brain of recognition.This Freedom|A. S. M. Hutchinson