Deathless (8)
I believe the answer is:
immortal
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">deathless</span>' is the definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for immortal that I've seen before include "Undying" , "Everlasting" , "Imperishable" , "God" , "Living for ever" .)