Ocean Spray prefix (4)
I believe the answer is:
cran
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ocean spray prefix</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for cran that I've seen before include "Herring measure" , "quantity of herrings" , "Unit for measuring fresh herrings" , "Old measure of fresh herrings" , "Measuring unit for fresh herring" .)