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Definition of moonbeam

moonbeam

/ˈmuːnˌbiːm/
moon · beam
Plural:moonbeams
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moonbeam Lexical Profile

moonbeam Game Scores & Validity

• noun

1

A ray of light originating from the moon.

Example

"A solitary moonbeam pierced through the gap in the heavy curtains, illuminating the dusty floorboards."

Synonyms
View all synonyms for moonbeam
Antonyms
View all antonyms for moonbeam

• Nearby Words

moolah
moon
moon orchid
moonbeam
moonboot
mooncake
moondust

Word Origin & Etymology

First recorded in the late 15th century, formed as a compound of the Middle English words 'mone' (moon) and 'beme' (ray of light).

Usage Trend

Historical frequency of usage in published text.

180019102020
Data source: Google Books Ngram Viewer

Cite this Entry

Wordmom. (2026). Definition of Moonbeam. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/moonbeam
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