John is a proponent of old-earth creationism.

Old Earth creationists believe that the Earth is billions of years old.

John is an Old Earth creationist.

John is a proponent of old Earth creationism.

She is a down to earth person.

The egg moon is a beautiful sight in April.

The sky was filled with egg moons.

The ship is heading towards east-north-east.

The ship is heading in the east-north-east direction.

The ship is heading east-north-east.