ungültig
Translation
invalid, void, expired
Examples
Dieses Ticket ist ungültig.
This ticket is invalid.
Der alte Pass ist jetzt ungültig.
The old passport is now invalid.
Grammar Patterns
((sth.)) is invalid sth. is invalid This ticket is invalid.
Similar Words
Synonyms: unwirksam, nichtig; Antonyms: gültig, wirksam
Etymology
From the prefix un- (not) + gültig (valid). Literally 'not valid'.
Memory Tips
The German prefix 'un-' is a direct cognate of English 'un-'. If it's not 'gültig' (valid), it's 'ungültig'.