cap off
phr. v..phr. v.. to finish or complete something in a satisfying or impressive way.
phr. v.. to conclude an event or series of actions with a final, often superior or definitive, achievement or gesture.
We capped off the night with a delicious dessert.
The team capped off their perfect season by winning the championship trophy in front of their home fans.
The architect decided to cap off the skyscraper with a glass spire that would reflect the sunset across the entire city skyline.
usually used with a positive or successful conclusion to a series of events.
anchor the meaning with the image of putting a 'cap' or lid on a bottle to finish it; it is often used in sports and business contexts.
He capped the ceremony off it.He capped the ceremony off.if using a pronoun like 'it', it must come before the particle 'off' because this verb is optional in its separability.