*duwits (“bad knower”), ainb (“ignorant”) < *anwits (“not knower”). *<span class="searchmatch">druwits</span> m druid <span class="searchmatch">Proto</span>-Brythonic: *drüw Old Cornish: druw Middle Welsh: dryw Welsh: dryw...
From <span class="searchmatch">Proto</span>-<span class="searchmatch">Celtic</span> *<span class="searchmatch">druwits</span>. By itself, <span class="searchmatch">Celtic</span> *<span class="searchmatch">druwits</span> should have given *druw, as final i-affection did not affect u. In the original oblique stem *druwid-...