Speculative (8)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">speculative</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that speculative can be written as risky)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for risky that I've seen before include "Treacherous" , "Perilous" , "taking a chance" , "admitting possibility of unpleasant outcome" , "not playing safe" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">speculative</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that speculative can be written as notional)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for notional that I've seen before include "Speculative, not based on fact" , "Existing as theory, not existing in reality" , "Theoretic" , "Unreal" , "Hypothetical, imaginary" .)
(Other definitions for airy that I've seen before include "Breezy" , "Flippant" , "Lacking substance" , "Ethereal" , "Well ventilated; nonchalant" .)