10 letters · 17 points in Scrabble
noun a noncommissioned officer in the British artillery
noun the member of a bomber crew responsible for using the bombsight and releasing the bombs on the target
originPartly borrowed from Italian bombardiere, from bombarda + -iere, and partly from Middle French bombardier, from bombard + -ier. By surface analysis, bombard + -ier.
Etymology from Wiktionary, CC BY-SA 3.0