#isometry

• Anisometry — A lack of metric symmetry; structural inequality found when measuring paired dimensions, axes, or segments. In crystallography, it denotes the characteristic of a crystal lattice of having axes of different lengths in space. In medicine, the term can be used as a rare synonym or correlate for volume or length discrepancies of symmetrical anatomical segments.
• Axonometru — A traditional drawing instrument, template, or specially graduated ruler used in classical drafting boards to precisely trace axonometric axes and rapidly calculate scale reductions specific to isometric or dimetric projections. In the modern digital environment, the term can describe a software tool integrated into CAD programs that automatically generates guided geometric grids on three-dimensional axes.