I have three passports, but two of them are invalid.
The password you have entered is invalid.
Your passport will become invalid in 2 months' time.
Her father became an invalid as a result of a heart attack.
The contract, if you were forced to sign it, is invalid.
It's because of you that I'm an invalid.
From tomorrow this email address will be invalid.
People with invalid papers are deported to another country.
Without this stamp your passport is invalid.
The accident left him an invalid for the last two decades of his life.
Your driving licence is invalid.
This railway ticket of yours is invalid, sir! You will have to buy a new one!
The evidence was declared invalid, because it was fabricated
This password is invalid.
The insurance was invalid to the invalid.