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SINCE 1828
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unpliable

adjective un·pliable \ "+ \

Definition of unpliable

1 : not liable to persuasion : obstinate
  • the most unpliable mind I ever met
  • —H. J. Laski
2 : not pliable
  • unpliable substances
—

unpliableness

\"+\ noun

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First Known Use of unpliable

15th century

in the meaning defined above

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