Home › Words › O › outgushoutgushoutgush · noun — A pouring out; an outburst.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom out- + gush.nounA pouring out; an outburst.e.g.“A passionate outgush of emotion.” — 1857–1859, W[illiam] M[akepeace] Thackeray, The Virginians. A Tale of the Last Century, volume (please specify |volume=I or II), London: Bradbury & Evans, […], published 1858–1859, →OCLC:verbTo gush or flow outward.Definitions & examples from Wiktionary (CC BY-SA 3.0).