nocturnal
adj. Of or in the night; done or active by night. [latin nox noct- night]
a. Of, pertaining to, done or occuring in, the night; as, nocturnal darkness, cries, expedition, etc.; -- opposed to diurnal.
adj. Of or in the night; done or active by night. [latin nox noct- night]
a. Of, pertaining to, done or occuring in, the night; as, nocturnal darkness, cries, expedition, etc.; -- opposed to diurnal.