English
leperdom
From leper + -dom.
Formed from leper + -dom
Ancient Greek λεπίς ‘scale’
Ancient Greek λέπρα ‘psoriasis & similar skin disorders’
Latin leprae
Middle English lepre
English leper
Today it means
noun The realm or sphere of lepers.
Language periods are conventional ranges, not dates for this word.
Etymograph / leperdom