Corresponding (8)
I believe the answer is:
parallel
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">corresponding</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for parallel that I've seen before include "Aligned" , "Always equidistant, never intersecting" , "Continuously at equal distances apart" , "Match" , "suggesting inability to make projected meeting" .)