stable companion 
noun
Another term for stablemate.Mrs Ford partnered Forest Gunner in a two-mile gallop at Aintree on Tuesday with a stable companion at the track....
- Celestial Gold's 12-1 triumph came after his stable companion and original ante-post favourite, Our Vic, had been withdrawn earlier in the week with a muscle problem.
- Marlborough is a useful second string for Henderson but Bacchanal looks a cut above his stable companion.
- osteoarthrotic
- osteoblast
- osteoblastic
- osteoblastoma
- osteocalcin
- osteocartilaginous
- osteochondral
- osteochondritis
- osteochondritis dissecans
- osteochondroma
- osteochondrosis
- osteoclasia
- osteoclasis
- osteoclast
- osteoclastic
- osteoclastoma
- osteocolla
- osteocope
- osteocyte
- osteocytic
- osteodentine
- osteoderm
- osteodermal
- osteodontokeratic
- osteodynia