Parade sight (5)
I believe the answer is:
float
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">parade sight</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 float that I've seen before include "Petty cash - rest on a liquid's surface" , "Rest on liquid" , "launch" , "Carnival display" , "Put forward (an idea)" .)