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moonless

American  
[moon-lis] / ˈmun lɪs /

adjective

  1. not lit by the moon; without the moon being visible, usually because it is in a new moon phase or because the sky is too overcast.

  2. (of a world or planet, such as Venus or Mercury) not orbited by a moon.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Ask yourself why so many predatory animals can see perfectly on a moonless night.

From MarketWatch • Jan. 20, 2026

Osman Taha, a badly wounded officer in the Sudanese military, as he crossed the Nile on a moonless night last November.

From New York Times • Jun. 5, 2024

When the solar system was young, the infant Earth was moonless, a solitary planet looping around the primordial sun.

From National Geographic • Oct. 23, 2023

It was a moonless night and it was drizzling.

From BBC • Jun. 5, 2023

She shone as bright as the stars on a moonless night.

From "The Miraculous Journey of Edward Tulane" by Kate DiCamillo