Thesaurus
invalid
adjective (1)Synonyms & Antonyms of invalid
(Entry 1 of 3)
- an old and now invalid woman who rarely gets out anymore
Synonyms for invalid
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Antonyms for invalid
invalid
adjective (2)Synonyms & Antonyms of invalid (Entry 2 of 3)
- the treaty is invalid once one side violates it
Synonyms for invalid
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Antonyms for invalid
- that's an invalid assumption on your part
Synonyms for invalid
- erroneous,
- false,
- inaccurate,
- incorrect,
- inexact,
- off,
- unsound,
- untrue,
- untruthful,
- wrong
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Phrases Synonymous with invalid
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Antonyms for invalid
- an argument which has one untrue premise is invalid
Synonyms for invalid
Words Related to invalid
- eristic
- (also eristical),
- misleading,
- sophistic
- (or sophistical),
- specious
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Antonyms for invalid
- an invalid claim that can be easily disproved by the facts
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Antonyms for invalid
invalid
verbSynonyms & Antonyms of invalid (Entry 3 of 3)
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Cite this Entry
“Invalid.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/invalid. Accessed 26 Oct. 2021.
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Time Traveler for invalid
The first known use of invalid was in 1542
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