Without question (4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">without question</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 sure that I've seen before include "Completely certain" , "Undoubtedly true" , "Certain, confident" , "See 12" , "Positive" .)
(Other definitions for absolutely that I've seen before include "Utterly" , "You bet!" , "Totally" , "Yes, indeed!" , "Dead" .)