balderdash, baloney, bilgewater, blah, blah-blah, blain, bleb, blister, blob, bop, bosh, boss, bow, bubble, bulb, bulge, bull, bulla, bullshit, bump, bunch, bunk, bunkum, burl, bushwa, button, cahot, carrion, chine, clump, condyle, convex, crap, dishwater, ditchwater, dowel, ear, flange, flap, flapdoodle, gall, garbage, gas, gnarl, guff, gup, handle, hill, hogwash, hokum, hooey, hot air, hump, hunch, jog, joggle, knob, knot, knur, knurl, lip, loop, lump, malarkey, mole, moonshine, mountain, nevus, nub, nubbin, nubble, offal, offscourings, papilloma, peg, piffle, poppycock, refuse, rib, ridge, riffraff, ring, rot, rubbish, scat, scum, scurf, sewage, sewerage, shit, shoulder, slop, slops, slough, spine, stud, style, swill, tab, tommyrot, trash, tripe, tubercle, tubercule, verruca, vesicle, wale, wart, welt, wind
lowness, debasement, depression, prostration, depression, molehill, lowlands, basement floor, ground floor, rez de chaussee, cellar, hold, bilge
, feet, heels, low water, low tide, ebb tide, neap tide, spring tide, low, neap, debased, nether, nether most, flat, level with the ground, lying low, crouched, subjacent, squat, prostrate, under, beneath, underneath, below, downwards, adown, at the foot of, under foot, under ground, down stairs, below stairs, at a low ebb, below par.
base, basement, plinth, dado, wainscot, baseboard, mopboard, bedrock, hardpan, foundation, substructure, substratum, ground, earth, pavement, floor, paving, flag, carped, ground floor, deck, footing, ground work, basis, hold, bilge
, bottom, nadir, foot, sole, toe, hoof, keel, root, centerboard, bottom, undermost, nethermost, fundamental, founded on, based on, grounded on, built on.
convexity, prominence, projection, swelling, gibbosity, bilge
, bulge, protuberance, protrusion, camber, cahot, thank-ye-ma'am, swell, intumescence, tumour, tumor, tubercle, tuberosity, excrescence, hump, hunch, bunch, boss, embossment, hub, hubble, tooth, knob, elbow, process, apophysis, condyle, bulb, node, nodule, nodosity, tongue, dorsum, bump, clump, sugar loaf, bow, mamelon, molar, belly, corporation, pot belly, gut, withers, back, shoulder, lip, flange, pimple, zit, wen, wheel, papula, pustule, pock, proud flesh, growth, sarcoma, caruncle, corn, wart, pappiloma, furuncle, polypus, fungus, fungosity, exostosis, bleb, blister, blain, boil, airbubble, blob, papule, verruca, papilla, nipple, teat, tit, titty, boob, knocker, pap, breast, dug, mammilla, proboscis, nose, neb, beak, snout, nozzle, schnoz, peg, button, stud, ridge, rib, jutty, trunnion, snag, cupola, dome, arch, balcony, eaves, pilaster, relief, relievo, cameo, bassorilievo, mezzorilevo, altorivievo, low relief, bas relief, high relief, hill, cape, promontory, mull, forehead, foreland, point of land, mole, jetty, hummock, ledge, spur, naze, ness, convex, prominent, protuberant, projecting, bossed, embossed, bossy, nodular, bunchy, clavate, clavated, claviform, hummocky, moutonne, mammiliform, papulous, papilose, hemispheric, bulbous, bowed, arched, bold, bellied, tuberous, tuberculous, tumous, cornute, odontoid, lentiform, lenticular, gibbous, club shaped, hubby, hubbly, knobby, papillose, saddle-shaped, selliform, subclavate, torose, ventricose, verrucose, salient, in relief, raised, repousse, bloated, (expanded).
open, ope, gape, yawn, bilge
, fly open, perforate, pierce, empierce, tap, bore, drill, mine, tunnel, transpierce, transfix, enfilade, impale, spike, spear, gore, spit, stab, pink, puncture, lance, stick, prick, riddle, punch, stave in, cut a passage through, make way for, make room for, uncover, unclose, unrip, lay open, cut open, rip open, throw open, pop open, blow open, pry open, tear open, pull open.