[Formendacil]

1. My wife to Mandos
2. Dwarves' alternative fumes
3. Isengard Oh, to be a lawn of Fangorn!
4. The "oh, leg!" of grinding.
5. Men's jewelry of the Gap
6. Brethil Sounds like coughing in Menegroth
7. Ost-in-Edhil Lost in [elvish translation] by the West Gate
8. Umbar The "uh, it's blocked" of Pelargir
9. Rohan Scooby greets Star Wars, thanks to Stu

I no longer actually remember my exact reasoning being Isengard (and my notes have disappeared...) but it is the correct answer AND was something to the effect of "is in-yard."