entirety

US /ɪnˈtaɪr.ə.t̬i/
UK /ɪnˈtaɪr.ə.t̬i/
1.

sự nguyên, sự trọn, toàn vẹn, trạng thái nguyên, trọn vẹn

the whole of something.

:
she would have to stay in her room over the entirety of the weekend