Ocean vessel (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ocean vessel</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 oiler that I've seen before include "One applying lubricant" , "Chippendales assistant?" , "Grease monkey" , "If not well" , "Loire (anag.)" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ocean vessel</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 ship that I've seen before include "In a word, final indication of rank or position" , "Vessel that carries passengers or freight" , "See 18" , "Large boat, dispatch" , "Convey (goods); a vessel" .)