(film, television) A unit for distributing power via cables to a number of lights.

A box filled with dirt or sand for a captive animal to dig in as enrichment.

(computing) Synonym of jump server / (automotive) An item of portable equipment for jump-starting a vehicle. / A box used in plyometric exercise to facilitate jumps, stretches, etc.

simple past tense and past participle of box and lock

present participle of box and lock

To suppress or hide (something) so that it is not readily available or capable of action. / Used other than figuratively or idiomatically: see box, lock.

present participle of box up

simple past tense and past participle of box up

(derogatory, slang, US) A stupid or contemptible person.

(mechanical engineering) A type of enclosure for axle bearings.