Since the phases repeat in a complete cycle every 29.53 days, you're free to consider
the 'first' phase to be any point in the cycle you want it to be.
Most cultures, ancient and modern, that take note of the moon at all, consider the beginning
of the cycle to be the time when the moon can't be seen at all, known as "New Moon".
When the moon appears as a full disc is is called a "Full Moon"
The waxing crescent is the first phase after the new moon.
Half-moon during the first and third (last) quarter phases.
Full Moon -> Waxing gibbous phase -> First quarter phase -> Waxing crescent phase -> New moon -> Waning crescent phase -> Last quarter phase -> Wanning gibbous phase -> Full Moon
A week after the Full Moon the Moon looks like a semi circle again, this phase is called ''Third Quarter''
A few days after the new moon phase, the Moon willbe visible again in a phase called The waxing gibbous moon.
it is called a waxing crescent
After a week from new moon, you'll see a half moon. This is more correctly called the First Quarter phase of the Moon.
We see a Half Moon illuminated. The name of this phase is called Last Quarter. First Quarter is 1 week before a Full Moon.
We see a Half Moon illuminated. The name of this phase is called Last Quarter. First Quarter is 1 week before a Full Moon.
The waxing crescent is the first phase after the new moon.
We see the full moon {the phase}.
first or last quarter
The first phase after new moon which is Waxing Crescent.
First Quarter does.
That phase is called the third quarter or it could be called a waning half moon.
Half-moon during the first and third (last) quarter phases.
Full Moon -> Waxing gibbous phase -> First quarter phase -> Waxing crescent phase -> New moon -> Waning crescent phase -> Last quarter phase -> Wanning gibbous phase -> Full Moon