adj. of or relating to Euclid, 3rd-c. BC Alexandrian geometrician, esp. the system of geometry based on his principles. Euclidean space space for which Euclidean geometry is valid.
[ L Euclideus f. Gk Eukleideios ]
EUCLIDEAN
Meaning of EUCLIDEAN in English
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012