eructation [
,i:rʌk'teiʃәn]
eructation[ noun ]- (of volcanos) pouring out fumes or lava (or a deposit so formed)
<noun.state>
- a reflex that expels gas noisily from the stomach through the mouth
<noun.act>
Eructation \Er`uc*ta"tion\, n. [L. eructatio: cf. F.
['e]ructation.]
1. The act of belching wind from the stomach; a belch.
2. A violent belching out or emitting, as of gaseous or other
matter from the crater of a volcano, geyser, etc.