IPA: /ˌkɔːrəˈneɪʃən/
KK: /kɔːrəˈneɪʃən/
The ceremony in which a king or queen is crowned and officially takes their position as ruler.
The coronation of the new king was a grand event attended by many dignitaries.
Coronation → It is formed from "corona" (from Latin, meaning crown) and "-tion" (meaning the action or process of). The word "coronation" refers to the act or process of crowning someone, typically a monarch.
Think of a 'crown' ('corona') being placed on someone's head during a special ceremony — that's what a coronation is.