Indefeasible

[,indi'fi:zәbl]

(adj.) not liable to being annulled or voided or undone; 'an indefeasible right to freedom'; 'an indefeasible claim to the title' .

Typist: Melba--From WordNet

(a.) Not to be defeated; not defeasible; incapable of being annulled or made void; as, an indefeasible or title.

Checked by Clifton

a. Irreversible, unalterable, irrevocable, immutable, that cannot be abrogated, that cannot be made void.

Typed by Jerry

SYN:Irreversible, unalterable, immutable

ANT:Reversible, alterable, mutable

Inputed by Cornelia

adj. not to be defeated or made void.—n. Indefeasibil′ity.—adv. Indefeas′ibly.

Edited by Elsie