If you do the common usual procedure as many does, when searching for the meaning of a word or terminology by googling it, you will be surprised by the outcome of your search!

medical dictionary

By Emad El Alem - Biomedresearches Publisher
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At start, a medical terminology, also known as med terms, is the language of health care. The language is used to precisely define the human body, it's functions and processes, and the procedures used in medicine.
Now, wither you are a health practitioner, doctor, nurse, physical therapist or whatever; or an ordinary person, and you are faced with a medical terminology which you don’t know or not sure about, or even cannot pronounce correctly, then for sure your next destination is to look for an online dictionary to know what does it mean, instead of going to the large big text book to search for (if I assume you have it!).
Although, almost all doctors and specialists in their fields are aware and knowledgeable about most of their medical terminology, but at the end, they are human, and they are subject to be confused or to forget the meaning of some words. In addition to that, the medical sector is advancing rapidly, and as the days went by, new terminology associated with new findings are evolved, which in turn needs to be understood by the public as well as the specialists.
If you do the common usual procedure, as many do when searching for the meaning of a word or terminology by googling it, you will be surprised by the outcome of your search. Simply, it will be in thousands of results that suggesting an answer to you. In this case as most do, you will click on the first page results to make it short, and you will get the answer from there, but the real dilemma comes after, especially, when you start to question yourself:
Am I sure of the website where the meaning was taken, and is it credible and trustworthy?
If suspicion comes to your mind, then you are confused wither to believe in what you have just read; or you are going to do more search to be confirmed of the meaning. After a while, you will be shocked that you just wasted your time in obtaining an information which should not take more than a minute if you went to the right place from the beginning, and did an oriented search to an online trusted medical dictionary.
luckily, they are few which are good and provide great help straightway with no worries. Searching medical terms and abbreviations should be only through most up-to-date and comprehensive medical dictionary, that employs experts in the field.
unfortunately, most of the highly ranked medical online dictionaries are not free, therefore, we will note it down in the list, and mention if it is on subscription basis.

To make it easier for you, I compiled a list of online trusted Medical Dictionary of health terms, terminology and glossary. These sites are having unique features, and friendly to access and use, with different categories which help you to search any medical words, drugs, medicine and other information.


Search medical terms and abbreviations with the most up-to-date and comprehensive medical dictionary from the reference experts at Merriam-Webster. For more than 150 years, in print and now online, Merriam-Webster has been a leading and trusted provider of language information.


MedlinePlus A.D.A.M. Medical Encyclopedia

The A.D.A.M. Medical Encyclopedia is a new section, which MedlinePlus has launched instead of what previously was known as “MedlinePlus Dictionary”. The Medical Encyclopedia includes over 4,000 articles about diseases, tests, symptoms, injuries, and surgeries. It also contains an extensive library of medical photographs and illustrations.


Oxford Concise Medical Dictionary

On-subscription basis
A dictionary which contains over 12,000 clear and concise entries, covering all aspects of medical science. Written by a team of medical experts, the entries are accessible and jargon-free, and complemented by over 140 illustrations and diagrams.


Taber’s Medical Dictionary

On-subscription basis
The latest edition of Taber’s Medical Dictionary Online provides more than 65,000 definitions, 32,000 audio pronunciations, 1,200 images.


WebMD - Medical Dictionary

WebMD - Medical Dictionary provides an alphabetical listing and a search field. The dictionary sources the meanings from Stedman's Medical Dictionary. The meanings are short and concise.


MedicineNet - MedTerms Medical Dictionary

MedTerms medical dictionary is the medical terminology for MedicineNet.com. It provides quick access to hard-to-spell and often misspelled medical definitions through an extensive alphabetical listing.


Dorland's Medical Dictionary

On-subscription basis
The content of the 32nd Edition of Dorland's Illustrated Medical Dictionary, which includes nearly 124,000 entries. and more than 1,500 illustration's, has provided the foundation for the current version of the Dorland's Online Dictionary..


Stedmans Online

On-subscription basis
Stedman's Medical Dictionary is a resource for the health care field, including medical students, physicians, educators, researchers, medical records/coding, and medical language specialists.


The above list includes the most important sites that provide online dictionary service on-subscription basis or for free. noting that, there are many useful sites that I found during my research, and the reason for not including them in the list, even though, some of them belongs to well-known entities, bodies and universities, is that, they did not comply with one of the criteria that I set. This does not mean any diminution of their status.
For those interested in more choices, there are other websites that provide useful dictionary service, even if they are not up to the sites mentioned in the previous list. Please see them below

✓ GlobalRPH

✓ MegaLexica

✓ TheFreeDictionary's

✓ Medic8

✓ Harvard Medical Dictionary of Health Terms

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