From The Collaborative International Dictionary of English v.0.48:
Ingurgitate \In*gur"gi*tate\, v. t. [L. ingurgitatus, p. p. of ingurgitare to pour in; pref. in- in + gurges whirlpool, gulf.] [1913 Webster] 1. To swallow, devour, or drink greedily or in large quantity; to guzzle. --Cleveland. [1913 Webster]
2. To swallow up, as in a gulf. --Fotherby. [1913 Webster]
From The Collaborative International Dictionary of English v.0.48:
Ingurgitate \In*gur"gi*tate\, v. i. To guzzle; to swill. --Burton. [1913 Webster]