soeng6 jyun4 jyut6上弦月

Jyutpingsoeng6 jyun4 jyut6
Yaleseuhng yùhn yuht

Definition

First quarter moon, showing the right half of the moon illuminated.

neutralnature

How it's used

Visual identification relies on the shape of the illuminated side, which appears as a semicircle on the right side of the moon during the first quarter phase. It is a specific astronomical term rather than a common conversational topic, though it frequently appears in weather reports or casual stargazing discussions.

Measure word

go3go

Examples

Do you know how to tell the first quarter moon from the last quarter moon?

Common phrases

shape of the first quarter moon

Common mistake

Learners often confuse the orientation of the moon phases, mistakenly associating the shape with the wrong name; remember that the first quarter moon is illuminated on the right side, whereas the last quarter moon is illuminated on the left.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector