Crossword clues for the word: AMPHI The word AMPHI has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for AMPHI Showing 1 to 7 of 7 results Clue(s) Of both kinds: Comb. form On both sides: Prefix. Prefix for theater Prefix with theater Theater opening Theater prefix Two or both: prefix