as in night
of, relating to, or occurring in the night he bought a new telescope so he could pursue his favorite nocturnal hobby of astronomy

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of nocturnal This nocturnal predator lurks in the shadows, waiting silently for the perfect moment to strike. Jeff Spry, Space.com, 27 Feb. 2025 Often, the former are described as diurnal, and the latter nocturnal. Lauren Leffer, Popular Science, 26 Feb. 2025 The gecko is nocturnal and lives in and around limestone caves. Stories By Real-Time News Team, With Ai Summarization, Miami Herald, 21 Feb. 2025 Tesfaye’s initial run of 2011 mixtapes had a strong sense of place; frigid and nocturnal, they were firmly rooted in the early-morning hours of Toronto. Matthew Ismael Ruiz, Vulture, 12 Feb. 2025 See All Example Sentences for nocturnal

Browse Nearby Words

Cite this Entry

“Nocturnal.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nocturnal. Accessed 26 Mar. 2025.

More from Merriam-Webster on nocturnal

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!