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).
Genitourinary (GU)
Pertaining to the genital and urinary systems
Read the definitionRandom terms
Show more- Lens, intraocular See: Intraocular lens
- Fibroma, cemento-ossifying Fibroma, cemento-ossifying: A hard fibrous lesion that continues to grow, sometimes to very large size…
- Accessory neuropathy Disease of the accessory nerve which is the eleventh cranial nerve. The accessory nerve supplies the…
- Malformation A structural defect in the body due to abnormal embryonic or fetal development. There are many types of…
- Bone Bone is the substance that forms the skeleton of the body. It is composed chiefly of calcium phosphate and…
- Epiglottis The flap that covers the trachea during swallowing so that food does not enter the lungs. Not everything in…
- Fetal alcohol effects (FAE) A softer diagnosis than fetal alcohol syndrome (FAS). The diagnosis of possible FAE is considered when: 1…
- Nerve cell See: Neuron
- False vocal fold See: False vocal cord
- Spermatogenesis The process of sperm formation. The term was created from the prefix 'spermato-' (Greek sperma, the seed or…
- Abortion, spontaneous A miscarriage, that is, any pregnancy that is not viable (the fetus cannot survive) or in which the fetus is…
- Thoracic aorta The thoracic aorta is a section of the aorta, the largest artery in the body, within the chest. Specifically…