Meaning

noun the growth rates in different parts of a growing organism are the same

noun a one-to-one mapping of one metric space into another metric space that preserves the distances between each pair of points

noun equality of elevation above sea level

originFrom New Latin isometria, from Ancient Greek ἰσομετρία (isometría), from ἰσο- (iso-) + -μετρία (-metría), from ἴσος (ísos, “equal”) and μέτρον (métron, “measurement”) + -ια (-ia, “-y”). Equivalent to iso- + -metry.

Etymology from Wiktionary, CC BY-SA 3.0