Extreme happiness (12)
(Other definitions for glee that I've seen before include "Great delight; part song" , "Unholy delight" , "Great pleasure" , "Unholy mirth or triumphant joy" , "Part song for men" .)
'extreme happiness' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for elation that I've seen before include "Toenail (anag) -- delight" , "There's great joy" , "It's a great feeling!" , "Exaltation" , "Transport" .)
'extreme happiness' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for bliss that I've seen before include "displaying ecstatic joy" , "of composing?" , "promise of afterlife" , "Sir Arthur --, British composer" , "Intense happiness" .)
(Other definitions for exhilaration that I've seen before include "Strong feeling of excited happiness" , "Euphoria" , "Joyousness" .)