Webster’s Revised Unabridged Dictionary · 1913
Yawl
Yawl (ya̤l), n. [D. jol; akin to LG. & Dan. jolle, Sw. julle. Cf. Jolly-boat.] (Naut.) A small ship's boat, usually rowed by four or six oars. [Written also yaul.]
Yawl, v. i. [OE. ȝaulen, ȝoulen, gaulen, goulen, Icel. gaula to low, bellow. Cf. Gowl.] To cry out like a dog or cat; to howl; to yell. Tennyson.
There howling Scyllas yawling round about. Fairfax.