nocturnality

noun
noc·tur·nal·ity | \ˌnakˌtərˈnalətē\
variants: or less commonly nocturnalism \näkˈtərnᵊlˌizəm \
plural nocturnalities also nocturnalisms

Definition of nocturnality 

: the condition of being nocturnal many rodents exhibit strict nocturnality

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Dictionary Entries near nocturnality

noctule

nocturn

nocturnal

nocturnality

nocturne

nocuous

nod

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