To put into a liquid; to immerse; to plunge into and keep in.
To sink out of sight.
To engulf or overwhelm.
To engulf, to submerge.
To confound, to disrupt.
To turn (something) upside down, to invert; to capsize, to overturn; (specifically) to drink a glass (of an alcoholic beverage) completely.
To throw (something) over a thing so as to cover it.
To capsize; to walk clumsily; to fall over.
An overthrow, an overturn.