Intuitive feeling (5)
I believe the answer is:
hunch
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">intuitive feeling</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 hunch that I've seen before include "Vague suspicion" , "Guess -- sit with bad posture" , "Inkling" , "Bend over" , "Intuitive guess" .)