edge of surface
91incisal surface — the cutting edges of the anterior teeth, the incisors and canines, which come into contact with those of the opposite teeth during the act of protrusive occlusion, in which they assume an edge to edge relationship. See also 1. facies occlusalis… …
92hard-edge — [härd′ej΄] adj. 1. designating or of any painting or work of art in which there are hard, or clearly defined, edges to the shapes, as of color, on the surface 2. intense or sharp; clearly defined: also hard edged …
93safe-edge file — noun : a file that is left uncut on at least one edge and used for filing near a corner so as not to cut the surface at right angles …
94incisal edge — the junction of the labial surface of an anterior tooth with a flattened linguoincisal surface created by occlusal wear …
95sulcus edge — On an otolith cross section, the margin adjacent to the sulcus on the internal or proximal surface …
96cutting edge — the angle formed by the merging of two flat surfaces, by which something may be cut, such as the blade of a knife, or the incisal surface of an anterior tooth …
97Leading Edge — In reference to a wind energy conversion system, the area of a turbine blade surface that first comes into contact with the wind …
98Leading edge — In reference to a wind energy conversion system, the area of a turbine blade surface that first comes into contact with the wind. U.S. Dept. of Energy, Energy Information Administration s Energy Glossary …
99Aileron — For the band, see The Ailerons …
100Moons of Saturn — Artist s concepts of the Saturnian ring–moon system Saturn, its rings and major icy moons from Mimas to Rhea …
