Lunar Definition

lo͝onər

adjective

Of, involving, caused by, or affecting the moon.

American Heritage

Of or on the moon.

Webster's New World

Like the moon.

Webster's New World

Measured by the moon's revolutions.

A lunar year.

Webster's New World

Of or containing silver.

Webster's New World

noun

(astronomy) A lunar distance.

Wiktionary

(anatomy) The middle bone of the proximal series of the carpus.

Wiktionary

Other Word Forms of Lunar

Singular:

lunar

Plural:

lunars

Middle English crescent-shaped from Old French lunaire from Latin lūnāris of the moon from lūna moon leuk- in Indo-European roots

From American Heritage Dictionary of the English Language, 5th Edition
From Latin lūnāris.

From Wiktionary