kitty corner

Adverb

kitty-corner (not comparable)

1. (Canadian-Prairies, Northern-US) Cater-corner: located diagonally in relation to something, especially across an intersection.
   • Unit #5, kittycorner across the little street from Ennet House, is for catatonics and various vegetablish, fetal-positioned mental patients […].1996, David Foster Wallace, Infinite Jest […], Boston, Mass.; New York, N.Y.: Little, Brown and Company, →ISBN, page 196

   Synonyms:

   catty-corner