arthrosis /är-thrōˈsis/ (medicine)

1. Connection by a joint, articulation
2. Degenerative, non-inflammatory, disease of the joints

• unoriginate
• unoriginated
• unornamental
• unornamented
• unorthodox
• unorthodoxies
• unorthodoxly
• unorthodoxy
• unossified
• unostentatious
• unostentatiously
• unostentatiousness
• unovercome
• unoverthrown
• unowed
• unowned
• unoxidised
• unoxidized
• unpaced
• unpacified
• unpack
• unpacked
• unpacker
• unpackers
• unpacking