QUOD EI DEFORCEAT, Eng. law. The name of a writ given by Stat. Westmin. 2,
13 Edw. I. c. 4, to the owners of a particular estate, as for life, in
dower, by the curtesy, or in fee tail, who are barred of the right of
possession by a recovery had against them through their default or non-
appearance in a possessory action; by which the right was restored to him,
who had been thus unwarily deforced by his own default. 3 Bl. Com. 193.