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Search medical terms and abbreviations with the most up-to-date and comprehensive medical dictionary from the reference experts at Merriam-Webster. Master today's medical vocabulary. Authoritative pronunciations.
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Get definitions and pronunciations for 5,287 medical words...
- Spondylosis Definition & Meaning
The meaning of SPONDYLOSIS is any of various degenerative...
- ESR Definition & Meaning
What does the abbreviation ESR stand for? Meaning:...
- Myoedema Medical Definition
: the formation of a lump in a muscle when struck a slight...
- Crepitation Medical Definition
The meaning of CREPITATION is a grating or crackling sound...
- Myoblastoma
The meaning of MYOBLASTOMA is a tumor that is composed of...
- Subchondral Definition & Meaning
The meaning of SUBCHONDRAL is situated beneath cartilage....
- Xerostomia
The meaning of XEROSTOMIA is abnormal dryness of the mouth...
- Compression Fracture Definition & Meaning
fracture (as of a vertebra) caused by compression of one...
- Malacia
abnormal softening of a tissue —often used in combination…...
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Use this list of common medical abbreviations and terminology used by doctors, medical specialists, RNs, PAs, and other health-care professionals to help you read and decipher the information on your prescriptions and doctors' medical notes.
This is a list of roots, suffixes, and prefixes used in medical terminology, their meanings, and their etymologies. Most of them are combining forms in Neo-Latin and hence international scientific vocabulary. There are a few general rules about how they combine.
Medical Abbreviations & Acronyms. OpenMD’s index includes 5,000 common medical abbreviations. Meanings vary by institution and clinical context. When available, the context and original Latin term are provided in parentheses after the English definition.
Define: Browse by Letter · Abbreviations · About Medical Terminology · Sources. Browse the dictionary: OpenMD's medical dictionary aggregates definitions from leading medical institutions and includes illustrations, phonetic pronunciations, and related terms.
Appendix A: Word Parts and What They Mean. Here is a list of word parts. They may be at the beginning, in the middle, or at the end of a medical word. General Words. Body Parts and Disorders. Positions and Directions. Numbers and Amounts.
Online Medical Dictionary and glossary with medical definitions, k listing.