Disapproving sound (3)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">disapproving sound</span>' is the definition.<br/ ><span class="explanation-format__explanation">(sound made to express disapproval)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for tut that I've seen before include "Sound disapproving" , "Express impatience" , "Annoyed exclamation" , "in short I don't like that!" , "That's bad!" .)
(Other definitions for cluck that I've seen before include "Make a sound like a hen" , "Hen's noise" , "Chicken's noise" , "Sound made by a hen" .)