Go together nicely (4)
I believe the answer is:
mesh
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">go together nicely</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 mesh that I've seen before include "fit together" , "Netting; engage" , "Lattice" , "Interlaced structure" , "Crossed wires" .)