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in·val·id2
invalid2
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- pronunciation:
- In
vae
lihd
part of speech: |
adjective |
definition 1: |
without legal or factual force or effect; not valid; void.
His claim was rendered invalid by the court.- antonyms:
- effective, effectual, valid
- similar words:
- void
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definition 2: |
without rational basis; incorrect; false.
the invalid premise of his argument- antonyms:
- valid
- similar words:
- illogical, irrational
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related words: |
nude, questionable, unsound |
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derivations: |
invalidly (adv.), invalidity (n.), invalidness (n.) |
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