fly ash


fly ash

noun

Definition of FLY ASH

:  fine solid particles of ashes, dust, and soot carried out from burning fuel (as coal or oil) by the draft

First Known Use of FLY ASH

1931

Browse

Next Word in the Dictionary: flyaway
Previous Word in the Dictionary: fly anchor
All Words Near: fly ash

Seen & Heard

What made you want to look up fly ash? Please tell us where you read or heard it (including the quote, if possible).