вверзиться v stresses
inf., folk., poetic	fall in; fall into; plunge in; plunge into; sink into; sink in
вверзить v
fig.	plunge (into); reduce (to)
obs.	throw in; throw into; fling in; fling into; cast in; cast into
Russian thesaurus
вверженный abbr.
Gruzovik, abbr., obs.	= ввергнутый