Bible Encyclopedias
Syzygy

The Nuttall Encyclopedia

The point on the orbit of a planet, or the moon when it is in conjunction with, or in opposition to, the sun.

Bibliography Information
Wood, James, ed. Entry for 'Syzygy'. The Nuttall Encyclopedia. https://www.studylight.org/​encyclopedias/​eng/​nut/​s/syzygy.html. Frederick Warne & Co Ltd. London. 1900.