perspective
n. வரைபடத்தில் தொலையணிமைக் காட்சி அமைவு, தொலையுணிமைக் காட்சிபபடம், பொருள்களுக்கிடையே படத்திற் காணப்படுந் தொலைவுத்தோற்றம், உள்ளத்தில் வாதப்பொருளில் முதல்-சினைபற்றிய தகவு நோக்கு, தொலைக்காட்சி, பரப்புத்தோற்றம், முழு உளக்காட்சி, பரப்பு மனக்காட்சி, (பெ.) இயலுருத்தோற்றம் பற்றிய, தொலை அணிமைத் தோற்றத்துக்கிணங்கிய.
Per*spec"tive, a. Etym: [L. perspicere, perspectum, to look through; per + spicere, specere, to look: cf. F. perspectif; or from E. perspective, n. See Spy, n.] 1. Of or pertaining to the science of vision; optical. [Obs.] Bacon. 2. Pertaining to the art, or in accordance with the laws, of perspective. Perspective plane, the plane or surface on which the objects are delineated, or the picture drawn; the plane of projection; -- distinguished from the ground plane, which is that on which the objects are represented as standing. When this plane is oblique to the principal face of the object, the perspective is called oblique perspective; when parallel to that face, parallel perspective. -- Perspective shell (Zoöl.), any shell of the genus Solarium and allied genera. See Solarium. Per*spec"tive, n. Etym: [F. perspective, fr. perspectif: cf. It. perspettiva. See Perspective, a.] 1. A glass through which objects are viewed. [Obs.] "Not a perspective, but a mirror." Sir T. Browne. 2. That which is seen through an opening; a view; a vista. "The perspective of life." Goldsmith. 3. The effect of distance upon the appearance of objects, by means of which the eye recognized them as being at a more or less measurable distance. Hence, aërial perspective, the assumed greater vagueness or uncertainty of outline in distant objects. Aërial perspective is the expression of space by any means whatsoever, sharpness of edge, vividness of color, etc. Ruskin. 4. The art and the science of so delineating objects that they shall seem to grow smaller as they recede from the eye; -- called also linear perspective. 5. A drawing in linear perspective. Isometrical perspective, an inaccurate term for a mechanical way of representing objects in the direction of the diagonal of a cube. -- Perspective glass, a telescope which shows objects in the right position.