1 indefeasibility | Definition of indefeasibility

indefeasible

adjective
in路​de路​fea路​si路​ble | \ 藢in-di-藞f膿-z蓹-b蓹l How to pronounce indefeasible (audio) \

Definition of indefeasible

: not capable of being annulled or voided or undone an indefeasible right

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Other Words from indefeasible

indefeasibility \ 藢in-​di-​藢f膿-​z蓹-​藞bi-​l蓹-​t膿 How to pronounce indefeasibility (audio) \ noun
indefeasibly \ 藢in-​di-​藞f膿-​z蓹-​bl膿 How to pronounce indefeasibly (audio) \ adverb

Did You Know?

We acquired "indefeasible" in the mid-16th century by combining the English prefix in- ("not") with "defeasible," a word borrowed a century earlier from Anglo-French. "Defeasible" itself can be traced to an Old French verb meaning "to undo" or "to destroy." It's no surprise, then, that something indefeasible is essentially "un-undoable" or "indestructible." Another member of this family of words is feasible, meaning "capable of being done or carried out." Ultimately, all three - "indefeasible," "defeasible," and "feasible" - can be traced back to the Latin verb facere, meaning "to do."

First Known Use of indefeasible

1548, in the meaning defined above

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More Definitions for indefeasible

indefeasible

adjective
in路​de路​fea路​si路​ble | \ 藢in-di-藞f膿-z蓹-b蓹l How to pronounce indefeasible (audio) \

Legal Definition of indefeasible

: not capable of being annulled or voided an indefeasible right

Other Words from indefeasible

indefeasibly adverb

More from Merriam-Webster on indefeasible

Rhyming Dictionary: Words that rhyme with indefeasible