Wart1. (n.) A small, usually hard, tumor on the skin formed by enlargement of its vascular papillae, and thickening of the epidermis which covers them.
2. (n.) An excrescence or protuberance more or less resembling a true wart; specifically (Bot.), a glandular excrescence or hardened protuberance on plants.
Thesaurus Entries
Lilliputian, Tom Thumb, bantam, banty, benign tumor, bilge, birthmark, blackhead, blain, bleb, blemish, blister, blob, boss, bow, brownie, bubble, bulb, bulge, bulla, bump, bunch, burl, button, cahot, callosity, callus, cancer, carcinoma, check, chine, chit, cicatrix, clump, comedo, condyle, convex, corn, crack, crater, craze, cyst, defacement, defect, deformation, deformity, diminutive, disfiguration, disfigurement, distortion, dowel, dwarf, ear, elf, excrescence, fault, featherweight, fingerling, flange, flap, flaw, freckle, fungosity, fungus, gall, gnarl, gnome, growth, handle, hemangioma, hickey, hill, homunculus, hump, hunch, intumescence, jog, joggle, keloid, kink, knob, knot, knur, knurl, lentigo, lightweight, lip, loop, lump, malignant growth, manikin, metastatic tumor, midge, midget, milium, mini, minikin, minnow, minny, mole, morbid growth, mountain, mouse, needle scar, neoplasm, nevus, nonmalignant tumor, nub, nubbin, nubble, outgrowth, papilloma, peewee, peg, pimple, pip-squeak, pit, pock, pockmark, pony, port-wine mark, port-wine stain, proud flesh, pustule, pygmy, rib, ridge, rift, ring, runt, sarcoma, scab, scar, scratch, sebaceous cyst, shoulder, shrimp, slip, small fry, snip, snippet, spine, split, strawberry mark, stud, sty, style, tab, tit, track, tubercle, tubercule, tumor, twist, verruca, vesicle, wale, warp, weal, welt, wen, whitehead, wisp