term time
US /ˈtɜːrm taɪm/
UK /ˈtɜːrm taɪm/

1.
Vorlesungszeit, Semester
the period during which a university, college, or school is open and instruction is given
:
•
Students usually go home during the holidays, but stay at university during term time.
Studenten fahren normalerweise in den Ferien nach Hause, bleiben aber während der Vorlesungszeit an der Universität.
•
During term time, the library is open until midnight.
Während der Vorlesungszeit ist die Bibliothek bis Mitternacht geöffnet.