Interweave, as hair (5)
I believe the answer is:
braid
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">interweave as hair</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 braid that I've seen before include "Decorative band for trimming" , "Decorative ribbon" , "As before, reproach" , "Hairdo formed by twisting the hair" , "Woven ornamental trimming, often gold" .)