Crossword clues for the word: OHA The word OHA has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for OHA Showing 1 to 4 of 4 results Clue(s) "'___ wiseguy, eh?'" """___ wise guy!"" (Three Stooges line)" """--- -hunting we will go""" Ont. junior hockey league