Crossword solverSynonyms for tighten13 crossword answers for “tighten” (7), sorted by letter count.How many letters?All134252637182921014 letters 2firmfrap5 letters 2pressscrew6 letters 3reducefastennarrow7 letters 1compact8 letters 2contractcompress9 letters 2constrictconstrain10 letters 1constringe