MedicalVocabulary.org
Medical vocabulary with 16,436 clear, complete and reliable definitions.
About MedicalVocabulary.org
The most complete online medical dictionary: 16,436 terms covering anatomy, physiology, pathologies, diagnostic exams, pharmacology and every clinical specialty.
Designed for 3 kinds of users:
- Patients and family who want to understand a diagnosis, a medical report or instructions from a doctor.
- Students of medicine, nursing, physiotherapy and the health professions, dealing with technical terminology.
- Doctors, pharmacists and healthcare workers who need a quick and reliable reference.
Definitions are written in clear, accessible language while keeping the rigor required for professional use. Each term has a dedicated URL, instant autocomplete search, and can be shared on WhatsApp, Facebook, X and via email with one click.
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Disclaimer: the content is for informational and educational purposes only and does not replace medical advice. If you have doubts about your health, always consult a qualified professional. In case of emergency call your local emergency number (911 in the US, 112 in the EU).
Osteogenesis
The production of bone
Read the definitionRandom terms
Show more- Pit, ear Tiny pit in front of the ear. Also preauricular pit. A minor anomaly of no great consequence in itself. More…
- Systole, extra See: Extrasystole
- Corneal dystrophy, Cogan A disorder in which the cornea (the normally clear front window of the eye) shows grayish fingerprint lines…
- Pain, abdominal See: Abdominal pain
- Bone, blade Familiar term for the scapula, also called the shoulder blade or wing bone, the flat triangular bone at the…
- Iliac horns Symmetrical bilateral central posterior iliac processes. In other words, horn-like malformations of the crest…
- PTSD Post-traumatic stress disorder. (The abbreviation PTSD has rapidly gained in popularity because saying…
- Radium The celebrated radioactive element discovered by Marie and Pierre Curie in 1898
- Sentinel lymph node The first lymph node ('gland') to receive lymphatic drainage from a tumor. Which lymph node is the sentinel…
- Totipotent Having unlimited capability. A totipotent cell has the capacity to form an entire organism. Human development…
- Purulent Pertaining to pus. Containing or composed of pus. The term 'purulent' is often used in regard to drainage…
- Endoscopic sphincterotomy An operation to cut the muscle between the common bile duct and the pancreatic duct. The operation uses a…