equality of measure (e.g., equality of height above sea level or equality of loudness etc.);
equality of elevation above sea level;
a one-to-one mapping of one metric space into another metric space that preserves the distances between each pair of points; "the isometries of the cube";
the growth rates in different parts of a growing organism are the same;
Search Thesaurus
Search the meaning/definition of over one hundred thousand
words!