Definition of COMBUST

to be on fire especially brightly <anthracite, which is naturally hard, combusts more cleanly than bituminous coal>
Synonyms blaze, combust, flame, glow

Seen & Heard

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

Get Our Free Apps
Voice Search, Favorites,
Word of the Day, and More
Join Us on FB & Twitter
Get the Word of the Day and More