Butter substitute (4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">butter substitute</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 oleo that I've seen before include "Oil used in making margarine" , "Marge" , "Prefix indicating oily" , "Fatty substance" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">butter substitute</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 margarine that I've seen before include "F [FAT]" , "Substitute spread for butter" , "Reg and Marian make a butter substitute" , "Item of food" , "Fat-based butter substitute" .)