designating a method of projection (axonometric projection) in which a three-dimensional object is represented by a drawing (axonometric drawing) having all axes drawn to exact scale, resulting in the optical distortion of diagonals and curves.Compare cabinet(def 19), isometric(def 5), oblique(def 13).
Origin of axonometric
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
a geometric drawing of an object, such as a building, in three dimensions showing the verticals and horizontals projected to scale but with diagonals and curves distorted, so that the whole appears inclined
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Online Etymology Dictionary, © 2010 Douglas Harper