Egyptian port (4)
I believe the answer is:
suez
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">egyptian port</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 suez that I've seen before include "shipping route" , "Location of Egypt's canal" , "fall of Eden?" , "Canal between the Mediterranean and Red Seas" , "Canal linking Red Sea to Mediterranean" .)