Clodhopper (3)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">clodhopper</span>' is the definition.<br/ ><span class="explanation-format__explanation">(both can mean a clumsy person)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for oaf that I've seen before include "Stupid or boorish man" , "Barbarian" , "Lout, dullard" , "A clumsy or stupid person" , "Awkward stupid person" .)
(Other definitions for oik that I've seen before include "anti-social type" , "Yob" , "Lout" , "Uncouth person (colloq.)" , "Torah scroll cupboard" .)