1. nocturnal - Noun
2. nocturnal - Adjective
Of, pertaining to, done or occuring in, the night; as, nocturnal darkness, cries, expedition, etc.; -- opposed to diurnal.
Having a habit of seeking food or moving about at night; as, nocturnal birds and insects.
An instrument formerly used for taking the altitude of the stars, etc., at sea.
Source: Webster's dictionaryWe writers are shy, nocturnal creatures. Push us into the light and the light blinds us. John Banville
It was a meditation on life, love, old age, death: ideas that had often fluttered around her head like nocturnal birds but dissolved into a trickle of feathers when she tried to catch hold of them. Gabriel García Márquez
Here in this moment we are beautiful, nocturnal creatures and our thoughts and words are jewels guarded by the moon. Henry Rollins
The truth is revolutionary," gasps the nocturnal voice; "get you gone, you men of truth, you who cast disorder among ignorance, you who strew words and sow the wind; you contrivers, begone! You bring in the reign of men! But the multitude hates you and mocks you! Henri Barbusse
I sincerely believe revolution to be the source of legal right; but the nocturnal armed assault of March 10 could never be considered a revolution. Fidel Castro
Erotic play discloses a nameless world which is revealed by the nocturnal language of lovers. Such language is not written down. It is whispered into the ear at night in a hoarse voice. At dawn it is forgotten. Jean Genet