Affirmative answer (3)
I believe the answer is:
yes
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">affirmative answer</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for yes that I've seen before include "Oui" , "Positive response" , "Certainly!" , "Confirmation" , "I agree" .)