Major blood vessel (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">major blood vessel</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for aorta that I've seen before include "Main human artery" , "Large blood-vessel" , "Large trunk artery" , "Large artery of the heart" , "Main artery from heart" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">major blood vessel</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 artery that I've seen before include "Principle channel of circulatory system" , "Something that could be clogged" , "Felt amazement" , "Major traffic route" , "Vital tube" .)