ingurgitate: v. (used with object), in·gur·gi·tat·ed, in·gur·gi·tat·ing.
to swallow greedily or in great quantity, as food.
to engulf; swallow up.
The floodwaters regurgitated trees and houses.
I’d heard of ingurgitate but until I started P.G. Wodehouse’s The Adventures of Sally. I wasn’t sure that he wasn’t making it up, but ingurgitate is indeed a word.