Porcine utterance (4)
I believe the answer is:
oink
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">porcine utterance</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 oink that I've seen before include "Piggish noise" , "Animal sound" , "Beastly sound" , "Noise a pig makes" , "Sow's sound" .)