to change to a lower gear in a vehicle

(American football) A situation where one team surrenders the ball to the other team after failing to convert a touchdown, field goal or first down in four opportunities. This is in contrast to a turnover by interception or fumble.

(journalism) Working as a copy editor or assistant editor, subordinate to others.

(military) A time when soldiers are not on alert

present participle of lock down

simple past tense and past participle of lock down

Third-person singular simple present indicative form of lock down

(transitive) To secure; to make people stay locked indoors for their safety. / (transitive) To limit the use of a computer network to only users with permission.

plural of oil-down

plural of oil down