plural of Oriental Longhair

plural of original sin

plural of original aspect ratio

plural of Oriental Orthodox

plural of Oriental Shorthair

(astronautics, science fiction) A theoretical means to propel spacecraft through space, by detonating nuclear bombs behind the spaceship and riding the nuclear explosions that push against the rear mounted pusher plate.

plural of origin story

(narratology) An account of how a fictional character or characters became a protagonist or antagonist.

(computing) (archaic) To move or turn toward the east; to veer from the north or south toward the east.

A province of Mindanao, Philippines.