Getting larger is WAXING. Getting smaller is WANING..
The first visible thin slice of the moon is called a waxing crescent. It occurs when the illuminated portion of the moon is increasing but less than half.
The Moon's illuminated area increasing is called "waxing." During this phase, the visible portion of the Moon that is lit by the Sun grows larger, transitioning from the New Moon to the Full Moon. The waxing phases include the Waxing Crescent and Waxing Gibbous.
The moon phase you are describing is the waxing crescent phase. During this phase, less than half of the moon is illuminated, and the visible portion is increasing as it progresses toward the first quarter phase. The illumination grows as the moon orbits the Earth, moving away from the new moon phase.
The term used to describe the decrease in the visible portion of the moon is "waning." This occurs as the moon transitions from a full moon to a new moon phase.
The term for the moon growing (or appearing to in phases) is waxing.
During the two-weeks' period when the illuminated portion of the moon is increasing from night to night as seen from the earth, we say that the moon is in its "waxing" phases.
The first visible thin slice of the moon is called a waxing crescent. It occurs when the illuminated portion of the moon is increasing but less than half.
The Moon's illuminated area increasing is called "waxing." During this phase, the visible portion of the Moon that is lit by the Sun grows larger, transitioning from the New Moon to the Full Moon. The waxing phases include the Waxing Crescent and Waxing Gibbous.
The moon phase you are describing is the waxing crescent phase. During this phase, less than half of the moon is illuminated, and the visible portion is increasing as it progresses toward the first quarter phase. The illumination grows as the moon orbits the Earth, moving away from the new moon phase.
crescent
The term used to describe the decrease in the visible portion of the moon is "waning." This occurs as the moon transitions from a full moon to a new moon phase.
The term for the moon growing (or appearing to in phases) is waxing.
A waxing moon is gaining light, as it refers to the phase of the moon when the illuminated portion is increasing. This occurs between the new moon and full moon phases, during which more of the moon's surface becomes visible from Earth. Conversely, a waning moon is losing light, occurring after the full moon as the illuminated portion decreases.
The Moon is not visible at the new moon phase. At the first quarter, it is "waxing" - the illuminated portion is increasing. At the full, the illuminated portion of the Moon is 100%, and it is finished waxing and is about to begin "waning", when the illuminated part is decreasing. At the 3rd quarter, it is waning.
The Moon is "waxing".
When the illuminated portion is decreasing from one night to the next, the moon is in its 'waning' phases.
Waxing means that the illuminated part of the moon that faces us is increasing in size. Waxing starts at New Moon and ends at Full Moon. Then the moon wanes until New Moon.