Third-person singular simple present indicative form of lock lips

plural of lock-down

Third-person singular simple present indicative form of core lock

present participle of core lock

(aviation, mechanical engineering) Seizure of a turbine engine due to misalignment and loss of clearance between stationary and rotating components, caused by different components cooling and contracting at different rates following engine shutdown or flameout.

(aviation, mechanical engineering, of a turbine engine) To experience core lock.

(locksmithing) A lock that requires a pocket (the mortise) to be cut into the edge of the door or piece of furniture into which the lock is to be fitted.

plural of mortise lock

A city, the county seat of Clinton County, Pennsylvania, United States.

(typewriting) A lock key on a typewriter, which, when pressed, causes all subsequently typed letters to be capitalized.