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).
Lederberg
See: Lederberg, Joshua
Read the definitionRandom terms
Show more- PEP The abbreviation PEP stands for a number of things in medicine including post-exposure prophylaxis…
- Intestinal obstruction Blockage of the intestine by infolding (intussusception), malformation, tumor, digestive problems, a foreign…
- Hidrosis Sweating, the production of perspiration. Hidrosis is the Greek word for sweating
- Nerve, recurrent laryngeal One of the best known branches of the vagus nerve, a very long nerve that originates in the brainstem. After…
- Therapeutic cloning A procedure in which cells, typically skin cells, are taken from a patient and inserted into a fertilized egg…
- Sociophobia Fear of social gatherings, fear of socializing, fear of embarrassment in social situations that is extremely…
- Modeling, chromatin See: Chromatin remodeling
- Caffeine A stimulant found naturally in coffee beans, tea leaves, cocoa beans (chocolate) and kola nuts (cola) and…
- Essential tremor Uncontrollable shaking (tremor) of the hands and head and sometimes other parts of the body. Essential tremor…
- Factitious disorder by proxy See: Munchhausen syndrome by proxy
- Colostomy, transverse A colostomy in which the exterior opening (stoma) is located on the upper abdomen
- Disordered thinking A failure to be able to 'think straight.' Thoughts may come and go rapidly. The person may not be able to…