mesial angle
me·si·al an·gle
the angle formed by the meeting of the mesial with the labial (or buccal) or lingual surface of a tooth.
me·si·al an·gle
(mē'zē-ăl ang'gĕl)The angle formed by the meeting of the mesial with the labial (or buccal) or lingual surface of a tooth.
me·si·al an·gle
(mē'zē-ăl ang'gĕl)Area formed by meeting of mesial with labial (or buccal) or lingual tooth surface.