Crossword clues for the word: UNDINE The word UNDINE has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for UNDINE Showing 1 to 6 of 6 results Clue(s) 1811 novella by German romantic writer Friedrich de la Motte Fouque Fabled water sprite. Female water spirit Female water sprite Water nymph with a fatal kiss Water sprite