Assertion: moon | /r/Synonym | lunation
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: A lunar month is also known as a lunation, while the astronomical term for this period is a synodic month, from the Greek term synodos, meaning meeting or conjunction.
text: The synodic month is measured from New Moon to New Moon, and it is sometimes referred to as a lunation.