(transitive) To reverse (a vehicle) from a confined space. / (intransitive) To withdraw from something one has agreed to do. / (transitive) To dare (someone) to not withdraw from a challenge.

(idiomatic) In a condition of poverty or debility, especially as a result of experiencing a financial or personal setback.

Damaged due to hard or continued use or exposure until no longer useful or effective. / Exhausted or fatigued from exertion.

Used other than figuratively or idiomatically: see out of, line. / (idiomatic) Inappropriate or unsuitable, especially by reason of being unmannerly or indelicate. / Not in a line, straggly.

Third-person singular simple present indicative form of tune out

(rugby) a set piece where a player throws the ball into play, and both teams can contest for possession. / (baseball) an out produced by catching a line drive

present participle of tune out

simple past tense and past participle of tune out

plural of punch out

To sell all of a product that is in stock. / (intransitive) To abandon or betray one's supporters or principles to seek profit or other personal advantage.