nocturnal arc
nocturnal arc · nocturnal arcs
The arc of a circle described by the Sun, or a star, in the nightThe arc of a circle described by the Sun, or a star, in the night.
Meaning
1 sensesThe arc of a circle described by the Sun, or a star, in the night.
Dictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.