capping
verb (present participle)UK /ˈkæp.ɪŋ/
US /ˈkæp.ɪŋ/
Capping means putting a lid or cover on something.
She is capping the bottle so the water won't spill.
OTHER MEANINGS
2. Saying something that is not true, especially to make yourself seem better.
He got in trouble for capping about his grades.
3. Setting a limit on how much money or how many things are allowed.
The city is capping rent prices this year.
4. Putting a special hat on someone to show they finished school.
They are capping the graduates at the ceremony.