Rider's bone

(redirected from riders bone)
Also found in: Medical.
(Med.) a bony deposit in the muscles of the upper and inner part of the thigh, due to the pressure and irritation caused by the saddle in riding.

See also: Rider

References in periodicals archive ?
More than 80,000 revellers are expected to join in today's celebrations, which begin with the parade of floats, marching bands and dignitaries at 12 noon at Camp Hill, travelling through Digbeth, The cacophony of craic includes Irish sports clubs, Erin Go Bragh, boxers and camogie, as well as a host of schools across Birmingham The throbbing engines of Harley motorbike riders will add their revs to those of steelhorse riders Bones MCC led by Jimbo Bones - and South and City College Birmingham will be flaunting the racing cars of their automotive courses.