Hypothetically (2,6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">hypothetically</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 in theory that I've seen before include "In principal" , "according to the assumed facts" , "Ideally" , "On paper" .)
(Other definitions for what if that I've seen before include "hypothetical question" , "Hypothetical situation" , "How would things go when" , "How would it be when (something happened?)" , "Suppose" .)