Predictive sign (4)
I believe the answer is:
omen
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">predictive sign</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 omen that I've seen before include "Warning - sign" , "Augur" , "Portent of things to come" , "Portent, prophetic indicator" , "Event regarded as a prophetic sign of good or evil" .)