LEARNit Dictionary
capstone
noun
/ˈkæpstəʊn/
UK
/ˈkæpstəʊn/
US
1
a stone placed at the top of a building or wall
سنگ رأس, سنگ تاج
2
the best and final thing that somebody achieves, thought of as making their career or life complete
دستاورد نهایی, شاهکار, افتخار نهایی
This award is a fitting capstone to his career.