ace, bead, bore, bung, burn, chad, crib, cup, cut, darn, dig, drill, eye, flag, green, harp, hawse, leak, loop, mend, par, patch, patched, pierce, pierced, pin, pit, plug, poke, pore, punch, putt, ream, reeve, screw, spile, square, stave, stopped, stud, sump, tamp, tee, top, vent, well

air hole, approach, armhole, birdie, blenny, blowhole, bogey, bolt-hole, boring, bunghole, burrow, cap screw, chuckhole, clock golf, cover, cringle, cygnus, darning, dibble, dogleg, dried-up, drilling, drill hole, drill site, drily, eagle, earring, ear hole, eyelet, grommet, grummet, hawsehole, hidden, hole out, hole up, issue, keyhole, knothole, latchstring, loophole, manhole, matchlock, mortice, mortise, mouth harp, mouth hole, nail hole, open, patching, peephole, peepshow, pitfall, piton, plughole, poncho, porta, posthole, post hole, pothole, prickle, punchboard, puncture, punctured, rathole, shot hole, sound hole, spyhole, stave in, stopper, stopple, stymie, tamper, teeoff, tee off, thumbhole, trepan, tunnel, unstopped, vent-hole, venthole, watch key, wormhole

allen screw, bore-hole, bullet hole, buttonhole, button hole, cavity, center punch, cotter pin, countersink, drilling mud, emanate, figure eight, finger hole, gopher hole, hawsepipe, hole-in-the-wall, machine screw, mouth organ, opening, orifice, perforate, pilot bit, putting green, rabbit hole, raree-show, stopper knot, stud poker, tamping bar, teeing ground, water hole

counterbore, countersink bit, double-bogey, double eagle, drilling fluid, excavation, figure of eight, harmonica, hole-and-corner, hole in the ground, inconspicuous, maxwell's demon, oil production, perforated, perforation, rabbit burrow

inside caliper, siraj-ud-daula