She sang to the sailors till the very end... (7)
I believe the answer is:
lorelei
'she' is the definition.
I cannot understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for lorelei that I've seen before include "Enchanting singer" , "Legendary German rock singer" , "Legendary siren and rock in the R Rhine" , "Dangerous female" , "Bloody singer" .)