v. t.1.To turn over.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
Martin Dooley, of Character Boats, of Scarisbrick, West Lancashire, who unveiled his Whammel yacht at the show, said: "Cancelling the Liverpool Boat Show was a big, big blow.
The pair run Character Boats, at Pool Hey Lane, Scarisbrick, Lancashire, and will unveil their new 17ftlong "whammel", called the Weekender, at the North Wales show.
The long-keel, clinkerstyle whammel fishing boats were once a common sight on the River Lune and Morecambe Bay a century ago.