Bible Encyclopedias
Eustyle

1911 Encyclopedia Britannica

(from Gr. Ev, well, and ari» os, column), the architectural term for the intercolumniation defined by Vitruvius (iii. 3) as being of the best proportion, i.e. two and a half diameters (see Intercolumniation).

Bibliography Information
Chisholm, Hugh, General Editor. Entry for 'Eustyle'. 1911 Encyclopedia Britanica. https://www.studylight.org/​encyclopedias/​eng/​bri/​e/eustyle.html. 1910.