/ Dictionary / Index A angle-off: Meaning and Definition of Find definitions for: an•gle-off Pronunciation: (ang'gul-ôf", -of"), [key] — n. the angle formed by the line of flight of an aerial target and the line of sight on a gun of an attacking aircraft. the angle formed by the line of flight of an attacking aircraft and that of an aerial target. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. angle of elevation angle of incidence Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language