Bible Dictionaries
Coussinet

Webster's Dictionary

(1):

(n.) That part of the Ionic capital between the abacus and quarter round, which forms the volute.

(2):

(n.) A stone placed on the impost of a pier for receiving the first stone of an arch.

Bibliography Information
Webster, Noah. Entry for 'Coussinet'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​c/coussinet.html. 1828.