seal up

Also found in: Legal, Idioms.

w>seal up

vt sepversiegeln; parcel, letterzukleben; crack, windowsabdichten
References in classic literature ?
Then he would stab down swiftly with his spear and running-line, and presently would haul his seal up to the lip of the ice, while the black leader came up and helped to pull the carcass across the ice to the sleigh.
The better seal ups suction efficiency for the three included vacuum motor units.