puffback

About 0.00 uses per million words.

Meaning

1. noun Any bird of the genus Dryoscopus.
2. noun The (unintended) emission of soot or smoke from a furnace or boiler into a structure, typically caused by a burner failing to ignite properly, allowing a buildup of fumes which explode and expel soot or smoke into the structure.

Similar words

backpack snapback whaleback puffs puffin wingback puff adder puffed saddleback humpbacked