From WordNet (r) 3.0 (2006): weal n 1: a raised mark on the skin (as produced by the blow of a whip); characteristic of many allergic reactions [syn: wale, welt, weal, wheal]
weal n 1: a raised mark on the skin (as produced by the blow of a whip); characteristic of many allergic reactions [syn: wale, welt, weal, wheal]