1. in probate law: the legal right of a surviving spouse to elect to take either what the deceased spouse gave under the will or the share of the estate as set forth by statute;
WordNet (r) 3.0 (2006):
right of election
n 1: in probate law: the legal right of a surviving spouse to
elect to take either what the deceased spouse gave under
the will or the share of the estate as set forth by statute