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).
Coprolith
See: Fecalith
Read the definitionRandom terms
Show more- Syndrome, Down A common chromosome disorder due to an extra chromosome number 21 (trisomy 21). Down syndrome causes mental…
- Thyroglossal cyst A fluid-filled sac present at birth in the midline of the neck. A thyroglossal cyst is a congenital…
- Quality adjusted life year (QALY) A year of life adjusted for its quality or its value. A year in perfect health is considered equal to 1.0…
- Sympathicoblastoma A surgical procedure to effect an immediate dramatic increase in the size of the pelvic outlet to permit…
- Elective In medicine, something chosen (elected). An elective procedure is one that is chosen (elected) by the patient…
- Fahr syndrome This syndrome described in 1930 by T. Fahr is a genetic (inherited) neurological disorder characterized by…
- Reed-Sternberg cell A type of cell that appears in patients with Hodgkin's disease. The number of these cells increases as the…
- Grief Therapy for people who have unusually serious grief reactions. The goal of grief therapy is to identify and…
- Encapsulated Confined to a specific area; the tumor remains in a compact form
- Hyperlexia The presence of advanced ability to read compared to the ability to understand spoken language. Children with…
- Proliferative Growing and increasing in number rapidly. For example, the lymphoproliferative disorders are diseases in…
- Children of the dark Term applied sometimes to children with xeroderma pigmentosum, a genetic disease with such extraordinary…