cap off
Upper Intermediate (B2)informal
To end or finish something in a special or notable way.
"A fireworks display capped off the festival perfectly."
Hear it in context

Here's What a Professional Workshop Did to This Old Mercedes E55 AMG
M539 Restorations · 4:29
Let's get the cap off.

NASA's Student Launch 2026 LIVE
NASA's Marshall Space Flight Center · 56:15
John even took his cap off.

Why Haven't We Had A Debt Crisis... Yet?
How Money Works · 3:32
effectively taking the self-imposed cap off

Has Finance Become Totally Detached From Reality?
How Money Works Uncut · 35:58
effectively taking the self-imposed cap off

LEARN ENGLISH Naturally with this Vlog (comprehensible input)
Jayden Lamb · 10:08
You would take this cap off and start