THESAURUS
abscess, aposteme, bed sore, blain, bleb, blister, boil, bubo, bulla, bunion, canker, canker sore, carbuncle, chancre, chancroid, chilblain, cold sore, eschar, felon, fester, festering, fever blister, fistula, furuncle, furunculus, gathering, gumboil, hemorrhoids, kibe, lesion, papula, papule, paronychia, parulis, petechia, piles, pimple, pock, polyp, pustule, rising, scab, soft chancre, sore, stigma, strake, streak, stripe, sty, suppuration, swelling, tubercle, ulcer, ulceration, wale, weal, welt, whelk, whelp, whitlow, wound