invalidity

1
[ in-vuh-lid-i-tee ]
See synonyms for invalidity on Thesaurus.com
noun
  1. lack of validity.

Origin of invalidity

1
From the Medieval Latin word invaliditās, dating back to 1540–50. See invalid2, -ity

Words Nearby invalidity

Other definitions for invalidity (2 of 2)

invalidity2
[ in-vuh-lid-i-tee ]

Origin of invalidity

2
First recorded in 1905–10; invalid1 + -ity

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use invalidity in a sentence