bang bar barricade batten batten down bolt bosom bottle up box up bury button button up cache cage check choke choke off clap cloister close close up confine constrain constrict contain contract coop coop in coop up cork up cover crib deposit detain embosom encage enclose fasten fence in file and forget fold fold up hem in hide away hold hold in custody hold in restraint immure impound inhibit keep hidden keep in keep in custody keep in detention keep secret key latch lock lock out lock up mew mew up occlude padlock pen pen up plant plumb pound put away rail in restrain restrict seal seal off secrete secure shackle shut shut in shut the door shut up slam snap squeeze shut stash store away stow away strangle wall in zip up zipper