

isometric
/ˌaɪ.səʊˈmɛt.ɹɪk/ /ˌaɪ.soʊˈmɛt.ɹɪk/






adjective
Of, or being a geometric system of three equal axes lying at right angles to each other (especially in crystallography).

adjective
Of or involving muscular contraction against resistance in which the length of the muscle remains the same. See also: Wikipedia:isometric exercise



