Crossword clues for the word: DIAMETRIC The word DIAMETRIC has appeared as an answer to at least 3 crossword clues on different crossword puzzles. Crossword clues for DIAMETRIC Showing 1 to 3 of 3 results Clue(s) Completely opposed Completely opposed to providing aid (i.e., backing) for a non-imperial system Has such opposition given useful aid to two police forces?