validity

/ˈvælɪdɪti/
nounIntermediate
formal

The quality of being logically sound, legally binding, or factually accurate

The court assessed the validity of the contract before making a ruling.

The court checked if the contract was legally binding before deciding.

The validity of the scientific findings was confirmed through peer review.

Other experts verified that the research results were accurate.

💡

Often used in legal, academic, or scientific contexts to describe something's legitimacy or correctness.

Collocations

test the validityto check if something is correct or legitimateestablish validityto prove something is valid or acceptablequestion the validityto doubt whether something is correct or legitimate

Synonyms

Antonyms

Related Phrases

validity periodphrase
the time during which something is valid
validity checkphrase
a process to verify if something is correct or legitimate

💡Pro Tip

Formal vs. Informal Use

In formal contexts (law, science), 'validity' refers to legal or factual correctness. In everyday language, it can mean whether something is reasonable or acceptable.

Gold Rule

Avoid Overuse

While useful in formal writing, 'validity' can sound overly technical in casual conversation. Use simpler words like 'legitimacy' or 'correctness' when appropriate.

📖Word Origin

From Middle French 'validité', from Latin 'validus' (strong, effective) + '-ity' (noun suffix)

📝Usage Notes

In formal contexts, it often refers to legal or scientific legitimacy. In everyday language, it can describe whether something is reasonable or acceptable.

Word Breakdown

valid
legitimate, correct, or effective
root
+
-ity
noun suffix indicating a state or quality
suffix
English Dictionary