Crossword clues for the word: UNCERTAIN The word UNCERTAIN has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for UNCERTAIN Showing 1 to 5 of 5 results Clue(s) Centaur moving home is in two minds Not sure or confident Organisation convinced it's not sure True Incan sacrificed in the lap of the gods Unsure