Meaning of Lost love
Unknown / অজানা / अज्ञात
no longer possessed or retained: lost friends.
no longer to be found: lost articles.
having gone astray or missed the way; bewildered as to place, direction, etc.: lost children.
not used to good purpose, as opportunities, time, or labor; wasted: a lost advantage.
being something that someone has failed to win: a lost prize.