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).
Vitreous type Stickler syndrome
Stickler syndrome, type I. See: Stickler syndrome
Read the definitionRandom terms
Show more- Lambert-Eaton myasthenic syndrome An autoimmune disease characterized by weakness and fatigue of the proximal muscles (those near the trunk)…
- Amputation Removal of part or all of a body part enclosed by skin. For example, removal of part of a finger or an entire…
- Autoimmune hemolytic anemia A condition in which the immune system attacks the red blood cells, resulting in fewer of these…
- Hemidiaphragm, raised See: Elevated hemidiaphragm
- Imperforate anus A congenital malformation (a birth defect) in which the rectum is a blind alley (a cul-de-sac) and there is…
- Replantation 1. Literally, the act of planting again. 2. In surgery, the restoration of any part of the body to its…
- Disease, lipid storage A series of disorders due to inborn errors in lipid metabolism resulting in the abnormal accumulation of…
- Hallucination, musical See: Musical hallucination
- Pemphigus One of a group of chronic, relapsing autoimmune skin diseases that cause blisters and erosions of the skin…
- Anaerobic Not requiring oxygen. Anaerobic bacteria do not need oxygen to grow; in fact, oxygen is usually toxic to…
- Cystic periventricular leukomalacia Softening of the white matter near the ventricles of the brain resulting in abnormal cysts. Cystic…
- Acanthosis nigricans A skin condition characterized by dark thickened velvety patches, especially in the folds of skin in the…