adytum, ashram, bark, bawl, bay, beleaguer, bell, bellow, beset, besiege, blare, blat, blate, bleat, blockade, bottle up, bound, box in, box up, bray, burrow, cage, call, caterwaul, cave, cell, chamber, check, cloister, close in, compass, confine, constrain, contain, coop, coop in, coop up, cordon, cordon off, cork up, corral, couch, covert, crib, cry, den, detain, earth, encage, encircle, enclose, encompass, enshrine, fence in, form, give tongue, give voice, hedge in, hem in, hermitage, hideaway, hideout, hiding place, hold, hold in custody, hold in restraint, hole, holy of holies, house in, howl, immure, impound, imprison, incarcerate, include, inhibit, ivory tower, jail, keep in, keep in custody, keep in detention, kennel, lair, leaguer, lodge, low, meow, mew up, mewl, miaow, moo, neigh, nicker, pen, pen in, pen up, pocket, pound, privacy, pule, quarantine, rail in, recess, restrain, restrict, retreat, roar, run, sanctum, sanctum sanctorum, screak, scream, screech, seal up, secret place, shackle, shrine, shut in, shut up, squall, squeak, squeal, stable, surround, troat, tunnel, ululate, wail, wall in, whicker, whine, whinny, wrap, yap, yard, yard up, yawl, yawp, yelp, yip, yowl