English

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Etymology

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From in- +‎ validation.

Pronunciation

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Noun

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invalidation (countable and uncountable, plural invalidations)

  1. The act of invalidating, or the state of being invalidated

Translations

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French

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Etymology

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From invalider +‎ -ation.

Pronunciation

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Noun

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invalidation f (plural invalidations)

  1. invalidation

Further reading

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