sealingagain
nounUK /ˈsiːlɪŋ əˈɡɛn/
US /ˈsiːlɪŋ əˈɡɛn/
Sealingagain is when you close something up tightly one more time.
After checking the jar, she did a sealingagain to keep the cookies fresh.
OTHER MEANINGS
2. The act of stamping a document a second time to make it official again.
The clerk performed a sealingagain on the certificate after it was corrected.
3. A repeated final step that makes sure something stays shut.
The sealingagain on the envelope kept the letter safe during the trip.
4. A second layer of protection added to close a gap.
They added a sealingagain around the window to stop the cold air.