| Main Entry: | |
| Part of Speech: | noun |
| Definition: | stomach |
| Synonyms: | abdomen, bay window, beer belly, breadbasket, corporation*, front porch, gut, insides, intestines, paunch, pelvis, pot belly, pot, solar plexus, spare tire, tank, tummy, venter |
| Main Entry: | abdominal |
| Part of Speech: | adjective |
| Definition: | concerning the stomach and the area below it |
| Synonyms: | belly, duodenal, gastric, intestinal, stomachic, ventral, visceral |
| Main Entry: | balloon |
| Part of Speech: | verb |
| Definition: | billow out; bloat |
| Synonyms: | belly, blow up, bulge, dilate, distend, enlarge, expand, inflate, puff out, swell |
| Main Entry: | billow |
| Part of Speech: | verb |
| Definition: | surge |
| Synonyms: | balloon, belly, bloat, bounce, bulge, ebb and flow, heave, pitch, puff up, ripple, rise and fall, rise up, rock, roll, swell, toss, undulate, wave |
| Main Entry: | bloat |
| Part of Speech: | verb |
| Definition: | blow up like a balloon |
| Synonyms: | balloon, belly, bilge, billow, dilate, distend, enlarge, expand, inflate, puff up, swell |
| Antonyms: | deflate, shrink, shrivel, tighten |
| Main Entry: | bottom |
| Part of Speech: | noun |
| Definition: | foundation |
| Synonyms: | base, basement, basis, bed, bedrock, belly, deepest part, depths, floor, foot, footing, ground, groundwork, lowest part, nadir, nether portion, pedestal, pediment, rest, seat, sole, substratum, substructure, support, terra firma, underbelly, underneath, underside |
| Antonyms: | top |
| Main Entry: | bowels |
| Part of Speech: | noun |
| Definition: | insides |
| Synonyms: | belly, core, deep, depths, entrails, guts, hold, innards, interior, intestines, penetralia, recesses, viscera, vitals |
| Main Entry: | bulge |
| Part of Speech: | verb |
| Definition: | project outward |
| Synonyms: | bag, balloon, beetle, belly, bilge, billow, bloat, blob, bug out, dilate, distend, enlarge, expand, extrude, jut, overhang, poke, pop out, pouch, protrude, protuberate, puff out, sag, stand out, stick out, swell |
| Antonyms: | cave in, depress |
| Main Entry: | gut |
| Part of Speech: | noun |
| Definition: | stomach and abdomen |
| Synonyms: | belly, bowels, duodenum, entrails, innards, intestines, paunch, tripes, tummy, venter, viscera |