CAPSTONE
Meaning of CAPSTONE in English
/kap"stohn'/ , n.
1. a finishing stone of a structure.
2. the crowning achievement, point, element, or event.
[ 1350-1400; ME. See CAP 1 , STONE ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012