Full Moon
Before the new moon, less of the moon is lit up when viewed from Earth.After the mew moon, more of the moon is lit up when viewed from Earth.
Half of the moon is always lit by the sun, unless the sun is eclipsed by the Earth. The portion of the illuminated moon viewed from Earth depends on the moon's orbit. As the moon orbits, different portions of shadow and illumination are seen from Earth, creating the moon's phases.
Half the Moon is always lit, unless the Moon is eclipsed by the Earth.
Just like the Earth, half of the Moon is lit by the Sun while the other half is in darkness. The phases we see result from the angle the Moon makes with the Sun as viewed from Earth. We only see the Moon because sunlight reflects back to us from its surface.
In a gibbous moon phase, most of the moon that we see is lit.
full moon
One hemisphere is always lit except when the moon is occulted by the earth.
eclipse
Full moon
Half of the moon is always lit. Due to it's position in relation to the sun and the earth, we see a different moon every night.
That would be the "Full Moon".
This is called "The New Moon"