Crossword clues for the word: UCA The word UCA has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for UCA Showing 1 to 8 of 8 results Clue(s) Conway campus Conway campus (abbr.) Crab genus Fiddler crab Fiddler crabs Fiddler-crab genus Genus of fiddler crabs. The President's main concern was to support ed___tion reform