Associated (4,2)

<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">associated</span>' is the definition.<br/ ><span class="explanation-format__explanation">('tie in' can be a synonym of 'associate')</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for tied in that I've seen before include "Connected" , "Co-ordinated" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">associated</span>' is the definition.<br/ ><span class="explanation-format__explanation">('tie in' can be a synonym of 'associate')</span><br/ ><br/ >This is the entire clue.<br/ ></span>