Crossword clues for the word: SUO The word SUO has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for SUO Showing 1 to 7 of 7 results Clue(s) ___ jure: in one's own right ___ loco (in its own place): Lat. ___ loco (in its own place). ___ loco (in its proper place): Lat. ___ loco (in its proper place). ___ loco (in one's own place) His: It.