The meaning of VALIDITY is the quality or state of being valid. How to use validity in a sentence.

VALIDITY definition: 1. the quality of being based on truth or reason, or of being able to be accepted: 2. the fact of…. Learn more.

When you test something's validity, you see if it holds true. Are these really the best chocolate chip cookies in the world? You might enjoy testing the validity of this statement. The noun validity means …

The validity of something such as a result or a piece of information is whether it can be trusted or believed.

Definition of validity noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

VALIDITY meaning: 1 : the state of being acceptable according to the law the state of being valid; 2 : the quality of being real or correct

These adjectives describe assertions, arguments, conclusions, reasons, or intellectual processes that are persuasive because they are well founded. What is valid is based on or borne out by truth or fact …

Validity is the main extent to which a concept, conclusion, or measurement is well-founded and likely corresponds accurately to the real world. [1][2] The word "valid" is derived from the Latin validus, …

There are seven meanings listed in OED's entry for the noun validity, three of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Definition of validity. English dictionary and integrated thesaurus for learners, writers, teachers, and students with advanced, intermediate, and beginner levels.