lunar

/ˈluːnər/
adjective
  1. Relating to the moon.
    • The lunar surface is covered with craters and dust.
    • NASA's new lunar mission will send astronauts back to the moon.
    • A lunar eclipse happens when the Earth blocks sunlight from reaching the moon.
  2. Measured by the moon's cycles, especially in calendars.
    • Many traditional festivals follow a lunar calendar.
    • The lunar month is about 29.5 days long.
    • Farmers in some regions still plant crops according to lunar phases.
Antonyms
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