Sindarin 

othrondir

proper name. ?Stronghold Man

Name of a man of Gondor (WJ/417), first written Othrondor (WJ/421 note #16), appearing in Tolkien’s aborted sequel to The Lord of the Rings: The New Shadow. His name seems to be a combination of othrond “underground stronghold” and dîr “man”.

Sindarin [PMI/Othrondir] Group: Eldamo. Published by