Invalid and Null

Similar meaning words

Invalid

Invalid adjective - Having no cogency or legal force.

Usage example: invalid reasoning

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Null is a synonym for invalid in worthless topic. In some cases you can use "Null" instead the word "Invalid" as an adjective or a noun, when it comes to topics like null and void, void. popular alternative

Nearby Words: invalidate, invalidated, invalidity, invalided, invalidation

Null

Null adjective - Having no legal or binding force.

Usage example: the contract was null because one party forgot to sign it

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Synonyms for Null

Antonyms for Null

Invalid is a synonym for null in ineffectual topic. You can use "Invalid" instead the word "Null" as an adjective or a noun. popular alternative

Nearby Words: nullify, nullity, nulling, nulled

Mutual synonyms

Related pairs

Cite this Source

Null and Invalid. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/invalid/null

Invalid & Null. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/invalid/null>.

Null or Invalid. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/invalid/null.

Google Ngram Viewer shows how "invalid" and "null" have occurred on timeline