tr. & intr.v., e·ruct·ed, e·ruct·ing, e·ructs.
To belch.
[Latin ērūctāre : ē-, ex-, ex- + rūctāre, to belch.]
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.