full moon

noun

: the moon with its whole apparent disk illuminated

Examples of full moon in a Sentence

Recent Examples on the Web
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.
Photographer Antonio Ojeda snapped this lovely scene of the full moon rising in Saltillo, Mexico. Daisy Dobrijevic, Space.com, 14 Mar. 2025 During tonight's event, the full moon will pass through the northern part of Earth's umbra, causing the lower half of the moon (as seen from the Northern Hemisphere) likely to be darker than the upper half. Jamie Carter, Forbes, 13 Mar. 2025 This month's full moon is also called the Worm Moon. Aliza Chasan, CBS News, 12 Mar. 2025 The term blood moon also refers to one of the full moons occurring near the beginning of fall, according to NASA. Joe Hernandez, NPR, 11 Mar. 2025 See All Example Sentences for full moon

Word History

First Known Use

before the 12th century, in the meaning defined above

Time Traveler
The first known use of full moon was before the 12th century

Cite this Entry

“Full moon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/full%20moon. Accessed 23 Mar. 2025.

Kids Definition

full moon

noun
: the moon with its whole disk lighted
Last Updated: - Updated example sentences
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