Ingulf

from The Collaborative International Dictionary of English v.0.48

Ingulf \In*gulf"\, v. t. [imp. & p. p. {Ingulfed}; p. pr. & vb.
   n. {Ingulfing}.] [Cf. {Engulf}.] [Written also {engulf}.]
   To swallow up or overwhelm in, or as in, a gulf; to cast into
   a gulf. See {Engulf}.
   [1913 Webster]

         A river large . . .
         Passed underneath ingulfed.              --Milton.
   [1913 Webster]