German

Verb

zu haben ‎(irregular, third-person singular simple present zu hat, past tense zu hatte, past participle zu gehabt, past subjunctive zu hätte, auxiliary haben)

1. (formal) must, have to
2. be closed
3. zu-infinitive of haben

Usage notes

Note that the meaning of zu haben in the German language has a stronger meaning than "you must" or "you have to" in the English language. For example: Ich habe zu lernen ‎(“I must learn”) and Du hast zu Leben ‎(“you must live”).

Adjective

zu haben ‎(not comparable)

1. available