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WordReference Random House Learner's Dictionary of American English © 2024i•so•met•ric /ˌaɪsəˈmɛtrɪk/USA pronunciation adj. Also, ˌi•soˈmet•ri•cal. - of or relating to isometric exercises.
n. - Sport isometrics, [plural] exercises in which a muscle or muscle group is tensed against another muscle or something that cannot move.
i•so•met•ri•cal•ly, adv. WordReference Random House Unabridged Dictionary of American English © 2024i•so•met•ric (ī′sə me′trik),USA pronunciation adj. Also, i′so•met′ri•cal. - Mathematicsof, pertaining to, or having equality of measure.
- of or pertaining to isometric exercise.
- Crystallographynoting or pertaining to that system of crystallization that is characterized by three equal axes at right angles to one another. Cf. crystal system.
- Poetry[Pros.]of equal measure;
made up of regular feet. - Fine Art[Drafting.]designating a method of projection (isomet′ric projec′tion) in which a three-dimensional object is represented by a drawing (i′somet′ric draw′ing) having the horizontal edges of the object drawn usually at a 30° angle and all verticals projected perpendicularly from a horizontal base, all lines being drawn to scale. Cf. orthographic projection.
n. - Sport isometrics, isometric exercise (def. 1).
- an isometric drawing.
- PhysicsAlso called i′somet′ric line′. isochor.
- Greek isometr(ía) isometry + -ic
- 1830–40
Collins Concise English Dictionary © HarperCollins Publishers:: isometric /ˌaɪsəʊˈmɛtrɪk/ adj
Also: isometrical - having equal dimensions or measurements
- of or relating to muscular contraction that does not produce shortening of the muscle
- (of a crystal or system of crystallization) having three mutually perpendicular equal axes
- (of a method of projecting a drawing in three dimensions) having the three axes equally inclined and all lines drawn to scale
n - Also called: isometric drawing a drawing made in this way
Etymology: 19th Century: from Greek isometria (see iso- + -metry) + -icˌisoˈmetrically adv |