1) Broke in a canine 2) Chewed on a ring 3) Cut a cuspid 4) Cut canines 5) Cut first teeth 6) Got a new canine 7) Grew canines 8) Grew choppers 9) Grew molars 10) Grew new molars 11) Gummed a rubber ring 12) Produced certain canines 13) Used a ring 14) Went through an infant stage Found on https://www.crosswordclues.com/clue/teethed