| elliptic | Oval in outline, widest at the centre. (09 Oct 1997) |
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| elliptic-lanceolate | <botany> Having a form intermediate between elliptic and lanceolate. Source: Websters Dictionary (01 Mar 1998) |
| elliptical | 1. Of or pertaining to an ellipse; having the form of an ellipse; oblong, with rounded ends. "The planets move in elliptic orbits." (Cheyne) 2. Having a part omitted; as, an elliptical phrase. Elliptic chuck. See Chuck. Elliptic compasses, an instrument arranged for drawing ellipses. Elliptic function. <mathematics> See Integral. Elliptic polarization. See Polarization. Origin: Gr., cf. F. Elliptique. See Ellipsis. Source: Websters Dictionary (01 Mar 1998) |
| elliptical amputation | Circular amputation in which the sweep of the knife is not exactly vertical to the axis of the limb, the outline of the cut surface being therefore elliptical. (05 Mar 2000) |
| elliptical anastomosis | A modification of direct anastomosis whereby one or both tubular structures are spatulated beforehand, thus creating an ellipse of greater cross-sectional as well as circumferential dimension than would be possible with a bevelled or circular anastomosis. (05 Mar 2000) |
| elliptical recess | An oval depression in the roof and inner wall of the vestibule of the labyrinth, lodging the utriculus. Synonym: recessus ellipticus, fovea elliptica, fovea hemielliptica. (05 Mar 2000) |
| ellipticines | <chemical> A group of antileukaemic agents with immunosuppressive properties, isolated primarily from ochrosia elliptica. They inhibit both DNA and RNA synthesis. Pharmacological action: antineoplastic agent, phytogenic, immunosuppressive agents. (12 Dec 1998) |
| ellipticity | Deviation of an ellipse or a spheroid from the form of a circle or a sphere; especially, in reference to the figure of the earth, the difference between the equatorial and polar semidiameters, divided by the equatorial; thus, the ellipticity of the earth is 1/29966. Some writers use ellipticity as the ratio of the difference of the two semiaxes to the minor axis, instead of the major. Origin: Cf. F. Ellipticite. Source: Websters Dictionary (01 Mar 1998) |
Synonyms :
| elliptic a. |
one in which the cut has an elliptic outline on account of the oblique direction of the incision.
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| elliptical p. |
that which causes the vibration in ellipses.
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| elliptic | characterized by extreme economy of expression or omission of superfluous elements |
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| elliptic | rounded like an egg |
| elliptic | of a leaf shape |
| elliptic | containing or characterized by ellipsis |
| elliptic | a non-Euclidean geometry that regards space is like a sphere and a line is a great circle |
| elliptic | shaped like an ellipse |
| elliptic | characterized by extreme economy of expression or omission of superfluous elements |
| elliptic | rounded like an egg |
| elliptic | containing or characterized by ellipsis |
| elliptic | the property possessed by a rounded shape that is flattened at the poles |
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