CATERCORNERED
Scrabble letter values: C3A1T1E1R1C3O1R1N1E1R1E1D2 = 18
Definition
CATERCORNERED is the past tense of CATERCORNER.
adjective CATERCORNER: slanted across a polygon on a diagonal line.
Synonyms of CATERCORNER: catacorner, cata-cornered, cater-cornered, catty-corner, catty-cornered, kitty-corner, kitty-cornered