Baptismal basin (4)
I believe the answer is:
font
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">baptismal basin</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 font that I've seen before include "Baptismal receptacle" , "Baptismal bath" , "Baptismal basin" , "Vessel for baptismal water" , "Style of lettering" .)