Utterance (6)
I believe the answer is:
remark
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">utterance</span>' is the definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for remark that I've seen before include "Comment, observation" , "Comment or mention" , "Notice; happen to say" , "Observation - notice" , "Notice or comment on" .)