To belch, to burp.
{{quote-book|en|year=1966|author=William Mayne|title=Earthfasts|pageurl=http://books.google.com/books?ei=AdG1UIOFC-TuigKB-YGQBA&id=ZcTrAAAAMAAJ&dq=%22bowked%22|page=37|publisher=Peter Smith|year_published=1989|isbn=9780844664309
(quote-book)
To vomit.
vomit; sick
to vomit; to up.