a. 1. Of or pertaining to the moon. [ 1913 Webster ]

Soft and pale as the moony beam. J. R. Drake. [ 1913 Webster ]

2. Furnished with a moon; bearing a crescent. [ 1913 Webster ]

But soon the miscreant moony host
Before the victor cross shall fly. Fenton. [ 1913 Webster ]

3. Silly; weakly sentimental. [ Colloq. ] G. Eliot. [ 1913 Webster ]

prop. n. A follower of the Rev. Sun Myun Moon; a member of the Unification Church; -- often considered disparaging. [ Also spelled Moonie. ] [ PJC ]