Capstone
/ˈkæp.stoʊn/noun
The top stone of a structure, often used figuratively to signify the final touch or crowning achievement.
Did you know?In ancient cultures, the capstone was often seen as a symbol of completion and protection, believed to channel spiritual energy into the structure it crowned.
Etymological Timeline
Proto-Indo-European
PIE
*kap-
“to grasp or seize, suggesting control or dominance.”
Latin
Latin
caput
“head, or top, indicating authority or leadership.”
Old French
Old French
cap
“head, top, or cover, continuing the theme of crowning.”
Middle English
Middle English
capstone
“the stone at the top of a structure, implying completion and mastery.”
Modern English
English
capstone
“the final stone placed, symbolizing the pinnacle of achievement.”