Alternative spelling of -ov

Third-person singular simple present indicative form of off

That is either fully on or fully off, and is used to toggle a status between on and off; as in an on-off switch / That fluctuates between a positive and negative status, as an on-off relationship

(snooker, pool) Of the cue ball: (going) into a pocket, after cannoning another ball.

(snooker, pool) The situation where the cue ball goes into a pocket after striking the object ball.

Away from; off.

(idiomatic) Intermittently.

Alternative form of on-off

plural of in-off

Alternative form of on-and-off