Crossword clues for the word: EIR The word EIR has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for EIR Showing 1 to 6 of 6 results Clue(s) Healer at Valhalla Healing goddess Norse goddess of healing. Norse healer Norse Hygeia. Th___: belonging to them