Thesaurus.com
Dictionary.com
Definitions

nocturnal

[nok-tur-nl] / nɒkˈtɜr nl /
ADJECTIVE
happening at night
Synonyms


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.

It'll take you a few days to fully adapt, but after that you'll be almost nocturnal and will manage to take in the England game and all the other late-night fixtures.

From BBC • Jul. 5, 2026

Mountain lions are primarily nocturnal, which means they are usually active when people are not.

From Science Daily • Jun. 28, 2026

The nocturnal song of the crickets continues to fill the air.

From The Wall Street Journal • Apr. 8, 2026

Residents of Southern California who see a mysterious streak in the nocturnal sky can chalk it up to another SpaceX launch.

From Los Angeles Times • Mar. 16, 2026

Ousa the Bar Nowl flew past on a silent nocturnal patrol.

From "The God of Small Things" by Arundhati Roy




Vocabulary lists containing nocturnal


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "nocturnal" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com