Medical Glossary
- List and glossary of medical terms.
- http://users.ugent.be/~rvdstich/eugloss/EN/lijst.html

Association of Reproductive Health Professionals - Contraception Glossary
- Definitions for words encountered when reading about contraception.
- http://www.arhp.org/healthcareproviders/resources/contraceptionresources/glossary.cfm

Surgery Door
- A guide to medical conditions, ilnesses and ailments, their treatment and possible cure.
- http://www.surgerydoor.co.uk/medical_conditions/

Word! A List of Weird Medical Words
- From the award-winning KidsHealth.org
- http://www.kidshealth.org/kid/word/

MedBioWorld's Medical and Science Dictionaries
- Directory of links to online medical and science dictionaries and glossaries.
- http://www.medbioworld.com/advice/dict.html

Medical Terms Information Guide
- University of Maryland Medicine. Offers two ways to find definitions of medical terms. Use the online medical glossary or search by term.
- http://www.medicalterms.org/

MedicineNet: Medical Dictionary
- Offers a dictionary of common terms, medication listings, procedures and condition listings.
- http://www.MedicineNet.com/ALPHAIDX.asp?li=MNI&ag=Y&Param=ADICT

Taber's Online
- Taber's Cyclopedic Medical Dictionary on the Internet.
- http://www.tabers.com/

Terms of Environment
- from the United States Environmental Protection Agency.
- http://www.epa.gov/docs/OCEPAterms/

Sharp eCare - Health Info A to Z
- An encyclopedic reference for those seeking authoritative explanations of health topics, as well as online resources.
- http://www.sharp.com/healthaz/