What does coxalgia mean?
Coxalgia is a noun denoting pain in the hip, particularly pain originating in the hip joint itself. The word derives from Greek roots meaning 'hip' and 'pain', placing it alongside related terms such as neuralgia and myalgia. Once a standard entry in medical dictionaries, it appeared frequently in nineteenth- and early twentieth-century clinical writing, where physicians distinguished coxalgia of the true joint from pain referred from other structures. Today the term is largely obsolete in everyday medicine, having given way to simpler expressions such as 'hip pain', yet it persists in historical medical texts, orthopaedic writing, and vocabulary collections. Its adjectival form, 'coxalgic', describes anything relating to or characterised by hip pain. For readers, coxalgia is a useful example of how classical roots combine into precise medical terminology, and its transparent construction — hip plus ache — makes its meaning easy to decode once the components are recognised.
nounPain in the hip, especially pain arising from the hip joint itself. A chiefly medical term, now somewhat dated but still found in clinical and historical texts.
- Pain in the hip joint, used as a general medical term for hip pain.
"The elderly patient's persistent coxalgia was eventually traced to advanced osteoarthritis of the left hip."
"After the fall, she developed coxalgia so severe that walking became impossible without a cane."
"Nineteenth-century surgical texts devoted whole chapters to the treatment of chronic coxalgia in children."
Rarely pluralised; when it occurs, the plural typically refers to multiple cases or instances of hip pain rather than several pains in one patient.
"The clinic recorded dozens of new coxalgias each winter among elderly patients."
Coxalgia literally means 'hip-pain' in Greek — the same 'coxa' that gives English 'coxal bone', and a relative of Latin 'coxa', meaning hip, which some trace back to an ancient word for 'hollow'.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of coxalgia
Coxalgia comes from the Greek kōx (or its Latinised form coxa) meaning 'hip', combined with algos, the Greek word for 'pain'. The term entered European medical vocabulary through Latin scientific usage, following the same productive '-algia' pattern that produced neuralgia and myalgia. Cognates built on the same hip element include the anatomical adjective 'coxal' and the Latin-derived 'coxa' still used in entomology and anatomy.
Related word forms
How coxalgia is actually used
Coxalgia is a formal medical term that has largely been superseded in modern clinical practice by plain phrases such as 'hip pain'. It survives mainly in older medical literature and in specialist contexts.
Easily confused with coxalgia
Sciatica is pain radiating along the sciatic nerve down the leg, whereas coxalgia refers specifically to pain located in the hip joint.