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.
- 100% free
- No registration
- No intrusive ads
- Privacy by design
- Mobile friendly
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).
Encephalitis, flavivirus
See: Flavivirus encephalitis
Read the definitionRandom terms
Show more- Fracture, hangman's See: Hangman's fracture
- Estrogen Estrogen is a female hormone produced by the ovaries. Estrogen deficiency can lead to osteoporosis. Estrogen…
- Excimer laser A laser that emits very concentrated light in the ultraviolet (UV) region of the spectrum. Excimer lasers are…
- Accoucheuse French for a woman who is an obstetrician (a physician skilled in the art and science of managing pregnancy…
- Inbreeding, coefficient of A measure of how close two people are genetically to each another. The coefficient of inbreeding, symbolized…
- Epididymitis Inflammation of the epididymis, a structure within the scrotum attached to the backside of the testis. The…
- Artery, pulmonary See: Pulmonary artery
- Fear of socializing Ial phobia): Excessive fear of embarrassment in social situations that is extremely intrusive and can have…
- Fever, tick See: Rocky Mountain spotted fever
- Ampulla In anatomy, a sac-like enlargement of a canal or duct. The ampulla of Vater is the enlargement of the ducts…
- Infantile systemic hyalinosis A genetic disorder characterized at birth or soon afterwards by painful swollen joint contractures and red…
- Asymptomatic infection An infection without symptoms. Also known as inapparent or subclinical infection