S1E1L1E1N1O1G2R1A1P3H4E1R1S1
20 points
SELENOGRAPHERS is validvalid
SELENOGRAPHER, one that studies the moon [n]
SELENOGRAPHER, one who maps the moon, also SELENOGRAPHIST [n]
SELENOGRAPHER, one that studies the moon [n]
SELENOGRAPHER, one who maps the moon, also SELENOGRAPHIST [n]