Crossword solverSynonyms for touchstone20 crossword answers for “touchstone” (10), sorted by letter count.How many letters?All203241527181931311431511621711811913 letters 2eragpa4 letters 1norm5 letters 2gaugescale7 letters 1measure8 letters 1baseline9 letters 3criterionbenchmarknormative13 letters 1ordered series(7,6)14 letters 3graduated table(9,5)monetary system(8,6)procrustean bed(11,3)15 letters 1procrustean rule(11,4)16 letters 2medium of exchange(6,2,8)earned run average(6,3,7)17 letters 1grade point average(5,5,7)18 letters 1scale of measurement(5,2,11)19 letters 1procrustean standard(11,8)