sink under

sink under (something)

to submerge. The small boat turned over and sank under the surface. It sank under and went straight to the bottom.

Name	Pronounced	Usage
Oghenekevwe	-	Western African, Urhobo
Gobinet	-	Irish
Leigh	[li:]
Ib	-	Danish
Garvan	GAHR-van	Irish
Modest	-	Russian (Archaic)