Sappho's island
I believe the answer is:
lesbos
'sappho's island' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for lesbos that I've seen before include "Greek island, birthplace of Sappho" , "Island, home of Sappho" , "Jot" , "Greek island -- home of 3" .)