When it is directly opposite, it would be a Full Moon. But the Moon spends half of its orbit on the side opposite the Sun, which includes all of the Gibbous phases from First Quarter to Last Quarter.
From earth the moon, opposite the sun, would appear full. It would be bathed in sunlight--unless it had fallen into earth's shadow, which would be a lunar eclipse.
When the moon is on the side of the earth opposite the sun you get a full-moon.
new moon
lunar eclipce
full moon
Full Moon.
New Moon.
new moon
New Moon Phase
In the new Moon phase.
The phase of the moon depends on it position in relation to the earth and the sun. For instance, when the moon is in between the earth and the sun, this is the new of full moon phase.
New Moon.
a waxing gibbous
new moon
The time in which the whole face of the moon is illuminated - when the moon is on the opposite side of the Earth as the sun.
The "new moon" by definition is the moon phase where it is completely in the earth's shadow, and we cannot see it at all. New moon is the exact opposite of "full moon".
New Moon Phase
New Moon Phase
In the new Moon phase.
a full moon.
The crescent Moon implies a gibbous Earth, as seen from the Moon.
The phase of the moon depends on it position in relation to the earth and the sun. For instance, when the moon is in between the earth and the sun, this is the new of full moon phase.
A solar eclipse occurs when the moon is interposed between the Earth and the sun. This means that the dark side of the moom is facing Earth. The phase of the moon where the dark side faces Earth is called the New Moon.