English

invalid

ɪnˈvælɪd, ɪnˈvæl.ɪd, ˈɪn.və.lɪd
Meaning: not legally or officially acceptable; not true or based on facts
Part of Speech: Adjective Alternative Readings: ɪnˈvæl.ɪd, ˈɪn.və.lɪd

Listen to pronunciation

Example

Your passport is invalid.
Your passport is invalid.

Usage Notes

Used for documents that are no longer effective, or arguments that are logically flawed.

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