indefeasible
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Indefeasible
That which cannot be defeated, revoked, or made void. This term is usually applied to an estate or right that cannot be defeated.
indefeasible
adj. cannot be altered or voided, usually in reference to an interest in real property.
indefeasible
not liable to be annulled or forfeited.INDEFEASIBLE. That which cannot be defeated or undone. This epithet is usually applied to an estate or right which cannot be defeated.