What is another word for capstone?
Pronunciation: [kˈapstə͡ʊn] (IPA) 
The word "capstone" is commonly used to refer to the crowning achievement or final culmination of a project or accomplishment. However, there are several other words that can be used as synonyms for this term. An alternative phrase often used is "keystone", which refers to the central piece of a structure that holds everything together. Another option is "pinnacle", which represents the highest point or peak of success. "Climax" is another synonym, often used to describe the decisive moment of a story or project. "Cornerstone" is also a synonym, referring to the foundation or fundamental basis of something. Finally, "culmination" is another useful term to describe the end result or completion of a project or task.
