Definition Definition

lunation - Meaning and Examples

Meaning of 'lunation' (Webster Dictionary)

1 . Lunation [ n.]
- The period of a synodic revolution of the moon, or the time from one new moon to the next; varying in length, at different times, from about 29/ to 29/ days, the average length being 29 d., 12h., 44m., 2.9s.