Scientific investigation (8)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">scientific investigation</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for research that I've seen before include "Look into" , "Scientific investigation" , "Investigate through study" , "material for investigation" , "enquiry" .)
(Other definitions for study that I've seen before include "Scrutinize" , "Contemplate" , "See 11" , "Writing-room" , "Examine carefully" .)