Defeasible

[di'fi:zәbl]

Definition

(adj.) capable of being annulled or voided or terminated; 'a claim to an estate may be defeasible so long as the claimant is under 21 and unmarried' .

Edited by Allison--From WordNet

Definition

(a.) Capable of being annulled or made void; as, a defeasible title.

Typed by Clyde