(しんげつ)

しんげつ
noun
new moon
1. new moon
the phase of the moon when it is not visible from Earth because it is positioned between Earth and the sun
新月(しんげつ)(よる)(ほし)がよく()える。
On new moon nights, you can see the stars well.
今日(きょう)新月(しんげつ)なので(つき)()えない。
Since today is a new moon, you can't see the moon.
新月(しんげつ)から満月(まんげつ)まで(やく)2週間(しゅうかん)かかる。
It takes about two weeks from new moon to full moon.

MOON PHASES:

  • 新月(しんげつ) (new moon) - moon not visible
  • 三日月(みかづき) (crescent moon)
  • 上弦(じょうげん)(つき) (first quarter moon)
  • 満月(まんげつ) (full moon)
  • 下弦(かげん)(つき) (last quarter moon)

FORMATION:
(しん) (new) + (げつ) (moon) → new moon

ASTRONOMY NOTE:
During a 新月(しんげつ), the moon is between Earth and the sun, so the illuminated side faces away from Earth. This is also the time when solar eclipses can occur.