You searched for: “lunarium”
lunarium (s) (noun); lunaria, lunariums (pl)
An instrument representing the phases and motions of the moon: "The astronomer often used a lunarium during his lectures to illustrate the various aspects of the moon."
This entry is located in the following units: -arium (s), -aria (pl) (page 2) luna-, luni-, lun-, lunu- (page 2)