Crossword solverSynonyms for metamorphic rock9 crossword answers for “metamorphic rock” (11,4), sorted by letter count.How many letters?All94151627181921114 letters 1rock5 letters 1stone6 letters 2gneissschist7 letters 1marlite8 letters 1hornfels9 letters 2hornstonemarlstone11 letters 1amphibolite