ul: howl. Imitative / ulkuo: the flesh-tearing animal, the wolf. Posted on August 10, 2014August 10, 2014 by Biblioklept From Joseph T. Shipley’s The Origin of English Words: A Discursive Dictionary of Indo-European Roots. Share this:Click to share on Twitter (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Click to share on Pocket (Opens in new window)Like Loading... Related Published by Biblioklept View all posts by Biblioklept