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).
Molluscacide
An agent capable of killing snails and other mollusks or of controlling their growth
Read the definitionRandom terms
Show more- Oral aversion Reluctance or refusal to feed or eat. A familiar example of oral aversion is a baby's refusal to breastfeed…
- Basal metabolic rate A measure of the rate of metabolism. For example, someone with an overly active thyroid will have an elevated…
- Fever, scarlet Also called scarlatina, a disease caused by infection with group A streptococcal bacteria that occurs in a…
- Syndrome, yeast The yeast Candida has been thought to cause a syndrome with a number of nonspecific problems including…
- Conjoined twin Identical (monozygotic) twins that did not separate fully from one another but are still partially united…
- Acromion The projection of the scapula (the shoulder blade) that forms the point of the shoulder. The acromion is part…
- Potassium excess Too much potassium in the blood, usually because of kidney impairment. This state is termed hyperkalemia. For…
- Lethal Deadly, fatal, capable of causing death, death-dealing. The word 'lethal' comes from the Latin 'letum'…
- Whole-arm translocation A type of chromosome rearrangement, also called a Robertsonian translocation, in which there is fusion of an…
- Inkblot test A test used in clinical psychology and psychiatry involving inkblots. The inkblots are used to determine what…
- Frotteurism Frotteurism is a problem where the focus of the person's sexual urges is related to touching or rubbing his…
- Teratogen Any agent that can disturb the development of an embryo or fetus. Teratogens may cause a birth defect in the…