Rare, chiefly historical: a navigational instrument for telling time at night by the stars.
Translations
nocturlabeInstrument ancien de navigation utilisé la nuit. The sailor checked his nocturnal to make sure the ship stayed on course after sunset.
Le marin a vérifié son nocturlabe pour s'assurer que le navire restait sur sa route après le coucher du soleil.
nocturneEmploi zoologique rare pour désigner un animal actif la nuit. Definitions
An instrument used to determine the time at night by observing the positions of certain stars. The sailor checked his nocturnal to make sure the ship stayed on course after sunset.
Foxes, bats, and other nocturnals emerge after dusk to feed.
Synonyms
night walker
night creature
nocturnal creature
night owl