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).
Human growth
See: Normal growth
Read the definitionRandom terms
Show more- Tattoo removal Tattoo removal: Those who regret getting a tattoo have three choices: hide it, cover it with a better tattoo…
- Quiescent Marked by a state of inactivity, repose, or tranquillity. For example, a quiescent stem cell is a stem cell…
- Poland syndrome Poland syndrome: A developmental disorder of the chest wall involving a unique pattern of one-sided…
- Capillaries Capillaries are the smallest of blood vessels. They serve to distribute oxygenated blood from arteries to the…
- Postmortem examination An autopsy. Also called a necropsy. Postmortem examinations have been done for more than 2,000 years but…
- Pertussis Pertussis: Whooping cough, a communicable, potentially deadly illness characterized by fits of coughing…
- Vulvar pain, chronic Also called essential vulvodynia (literally means 'painful vulva'), pain in the vulva, the female external…
- Genetic code The instructions in a gene that tell the cell how to make a specific protein. A, T, G, and C are the…
- Acou- Combining form relating to hearing. As in acoustic, otoacoustic emission test, and presbyacousia
- Physiatrist Next to child neglect, physical abuse is the second most frequently reported form of child abuse, accounting…
- Abs Commonly used slang for the abdominal muscles, the muscles running up and down in the abdominal wall. The…
- Hyperplasia A condition in which there is an increase in the number of normal cells in a tissue or organ