Become obstructed (4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">become obstructed</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for clot that I've seen before include "medical problem" , "Fool; solidified blood" , "Coagulated blood; twit" , "Idiot - congeal" , "Thick lump - thick person" .)
(Other definitions for clog that I've seen before include "Become blocked with wooden-soled shoe" , "Wooden footwear" , "Obstruct the wooden shoe" , "Bung up" , "Block with wooden-soled shoe?" .)