seal up

Also found in: Idioms.

w>seal up

vt sepversiegeln; parcel, letterzukleben; crack, windowsabdichten
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
References in periodicals archive ?
Before you seal up that gallon paint can, fill and label a Qwikie container for that room.
The better seal ups suction efficiency for the three included vacuum motor units.