orthodontic appliance Enamel: the hard shiny surface of a tooth Erosion: a dissolution of tooth due to reason unknown Excision: cutting and harvesting the tissue usually for study of possible pathology Extraction: removal of a tooth
edge·ways The spelling edgewise is also used, especially in American English. disapproval If you say that you cannot get a word in edgeways, you are complaining that you do not have the opportunity to speak because someone else is talking so much. He spent all the time talking and they could not get a word in edgeways. sideways get a word in edgeways word (26)