7 letters · 13 points in Scrabble
noun processing that involves blowing a gas
verb exhale hard
verb be blowing or storming
originFrom Middle English blowynge, blowende, from Old English blāwende, from Proto-Germanic *blēandz, present participle of Proto-Germanic *blēaną (“to blow”), equivalent to blow + -ing.
Etymology from Wiktionary, CC BY-SA 3.0