Wondering how many four-letter words can be made by combining as many two-letter postal abbreviations of states as possible. Example:
PA (Pennsylvania) + CT (Connecticut) = PACT.
I came up with 20. I believe that is the maximum possible.
FLAK, ORCA, COOK, GAME, HIND, WAIL, WINY, DEWY, MAID, MINE, ARID, MOMS, ARKS, VAIN, VIVE, LAKY, OHIA, SCUT.