Bath (3)
I believe the answer is:
tub
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">bath</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that bath can be written as tub)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for tub that I've seen before include "Small round container" , "Pot, vat" , "old boat?" , "An old-fashioned bath" , "Wide bucket-like vessel" .)