[Galadriel55]

Eureka!


1. S Even after the start of summer, it is odd. (1)
2. T For mirth, a mare got tangled in a net. (8)
3. FEANOR: He has no fear - but also no order. (3)
4. NUMENOR: Number, unnoted, finds pointless unwrought metal in the sea. (7)
5. PHIAL: A folder, a line up, or a notched tool, by the sound of it. (5)
6. UNDOMIEL: Celebrity at dusk - in Elvish. (6)
7. GIL-GALAD: In the end a boy inside, Bergil gallivanted to the last. (1)
8. ELBERETH: The rebel spun to become a queen. (8)
9. DAGOR-NUIN-GILIATH: “Dagger-knowing killing oaf!” - you hear in the fight. (15)


For both remaining clues, you don't need to go hunting for vocabulary. All the elements you need are in the clues.