Meaning of ISOMETRIC in English
[ ˌʌɪsəʊ'mɛtrɪk ]
1》 of or having equal dimensions.
2》 Physiology (of muscular action) in which tension is developed without contraction.
3》 denoting a method of perspective drawing in which the three principal dimensions are represented by three axes 120° apart.
4》 Mathematics (of a transformation) without change of shape or size.
isometry noun ʌɪ'sɒmətri
C19: from Gk isometria 'equality of measure' (from isos 'equal' + -metria 'measuring') + -ic .
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004