Source : Webster's Revised Unabridged Dictionary (1913)

Loup \Loup\, n. (Iron Works)
   See 1st {Loop}.

Loups \Loups\, n. pl.; sing. {Loup}. [F., prop., a wolf.]
   (Ethnol.)
   The Pawnees, a tribe of North American Indians whose
   principal totem was the wolf.