verb [VN]
1 to prove that an idea, a story, an argument, etc. is wrong:
This new piece of evidence invalidates his version of events.
2 if you invalidate a document, contract, election, etc., you make it no longer legally or officially valid or acceptable
OPPVALIDATE
invalidation noun [U]
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About this entry
This is a English–English dictionary entry.
Sourced from Main Dictionary in Lughet's collection.
This word also appears under other sources in Lughet's collection — see the list below.
Where does this definition of invalidate come from?
This entry for invalidate is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does invalidate appear elsewhere on Lughet?
Yes — invalidate appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.
