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.
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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).
Abortifacient
A substance that causes pregnancy to end prematurely and causes an abortion
Read the definitionRandom terms
Show more- Delivery, footling There are single-footling or double-footling deliveries depending upon whether the presenting part of the…
- Mineral requirements, infant Minerals (calcium, phosphorus, magnesium, iron, iodine, copper and zinc) and trace elements (manganese…
- Syndrome, HDR The syndrome of familial Hypoparathyroidism, sensorineural Deafness, and Renal dysplasia. Inherited as an…
- Hepatocarcinoma Carcinoma (a form of cancer) that originates in liver cells. Hepatocarcinoma is better known today as…
- Black Death The Medieval black plague that ravaged Europe and killed a third of its population. It was due to the plague…
- Defibrillator, automated external Destruction of the underlying cartilage framework of the outer ear (pinnae), usually caused by either…
- Enervation The act of enervating or the state of being enervated. See: Enervate
- Syndrome, Sjogren See: Sjogren syndrome
- Hysterectomy, subtotal The uterus is surgically removed but the cervix is left is left in place. Also called a partial hysterectomy
- Male internal genitalia The internal genital structures of the male that are concerned with reproduction, including the testis…
- Ataxia telangiectasia mutated See: ATM
- Seizure, febrile See: Febrile seizure