hip dysplasia: meaning, definition, pronunciation and examples
C1/C2 (Specialist Terminology)Technical/Medical
Quick answer
What does “hip dysplasia” mean?
A medical condition where the hip socket (acetabulum) does not fully cover the ball portion (femoral head) of the upper thighbone, leading to increased risk of dislocation and joint damage.
Audio
Pronunciation
Definition
Meaning and Definition
A medical condition where the hip socket (acetabulum) does not fully cover the ball portion (femoral head) of the upper thighbone, leading to increased risk of dislocation and joint damage.
The term can also be applied, by analogy, to describe poor or faulty structural development in non-biological contexts (e.g., in engineering or design).
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences. Spelling follows national conventions (e.g., 'paediatric' vs. 'pediatric') in surrounding text.
Connotations
Identical medical connotations in both varieties.
Frequency
Equally common in veterinary and human medical contexts in both regions.
Grammar
How to Use “hip dysplasia” in a Sentence
suffer from hip dysplasiabe diagnosed with hip dysplasiatreatment of hip dysplasiascreening for hip dysplasiaVocabulary
Collocations
Examples
Examples of “hip dysplasia” in a Sentence
verb
British English
- The puppy was found to dysplastic during the veterinary check.
- Note: 'to dysplastic' is not standard; the correct phrasing is 'to *have* hip dysplasia'.
American English
- The breeder X-rays all puppies to screen for those that may be dysplastic.
- Note: 'dysplastic' is an adjective, not a verb.
adverb
British English
- The femur was positioned dysplasia-ly. (Note: This is highly non-standard and awkward; not a natural usage.)
- It developed dysplasia-ly. (Unnatural; not used.)
American English
- The joint formed dysplasia-ly. (Unnatural; not used.)
- This term does not have a standard adverb form.
adjective
British English
- The dysplastic hip joint showed significant shallowness on the radiograph.
- She was referred to a specialist due to dysplastic changes in both hips.
American English
- They opted for surgery for their dysplastic Labrador.
- The dysplastic condition was managed with physical therapy.
Usage
Meaning in Context
Business
Used in veterinary pharmaceuticals, pet insurance, and medical device industries.
Academic
Central term in veterinary medicine, orthopaedics, paediatrics, and developmental biology research.
Everyday
Primarily used by pet owners (especially dog breeders/owners) and parents of affected infants.
Technical
Precise anatomical and radiological term describing specific degrees of socket shallowness and femoral head stability.
Vocabulary
Synonyms of “hip dysplasia”
Strong
Neutral
Weak
Vocabulary
Antonyms of “hip dysplasia”
Watch out
Common Mistakes When Using “hip dysplasia”
- Mispronunciation: /dɪsˈpleɪzɪə/ instead of /dɪsˈpleɪʒə/.
- Using it as a verb (e.g., 'The hip dysplasiated').
- Confusing it with 'hip arthritis', which is a potential consequence, not the condition itself.
FAQ
Frequently Asked Questions
No, while commonly discussed in veterinary contexts (especially dogs and cats), it is also a well-documented condition in human infants (Developmental Dysplasia of the Hip, or DDH).
It is a developmental condition that can be successfully managed. In infants, it is often corrected with bracing. In dogs and adults, management ranges from physiotherapy and medication to surgical interventions like total hip replacement. It is not 'cured' but rather treated to restore function.
Common signs include difficulty rising, lameness in the hind legs, a 'bunny-hopping' gait, reluctance to run or jump, decreased activity, and audible clicking or grating sounds from the hip joint.
Yes. The malformation leads to instability, excessive wear of the joint cartilage, inflammation, and eventually osteoarthritis, all of which cause significant pain and discomfort.
A medical condition where the hip socket (acetabulum) does not fully cover the ball portion (femoral head) of the upper thighbone, leading to increased risk of dislocation and joint damage.
Hip dysplasia is usually technical/medical in register.
Hip dysplasia: in British English it is pronounced /ˈhɪp dɪsˈpleɪ.ʒə/, and in American English it is pronounced /ˈhɪp dɪsˈpleɪ.ʒə/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “None. The term is purely technical.”
Learning
Memory Aids
Mnemonic
Think: HIP DYS-PLASIA = HIP BAD-FORMATION. 'Dys-' means 'bad' and '-plasia' relates to 'formation' (as in 'plastic').
Conceptual Metaphor
THE BODY IS A MACHINE / THE JOINT IS A BALL AND SOCKET: Dysplasia represents a faulty manufacturing or design of the 'socket' component.
Practice
Quiz
In which field is the term 'hip dysplasia' LEAST likely to be used in its primary sense?