Medical Terminology
Browse by chapter or search for specific medical terms, roots, prefixes, and suffixes.
Chapter 1word_building_and_core_roots
Word Building Rules and Core Roots
Chapter 2prefixes
Prefixes
Chapter 3suffixes
Suffixes
Chapter 4abbreviations_and_symbols
Medical Abbreviations, Symbols, and Safety Guidelines
Chapter 5combining_forms_directional
Directional Terms, Body Planes, and Regions
Chapter 6integumentary_system
Integumentary System
Chapter 7musculoskeletal_system
Musculoskeletal System
Chapter 8nervous_system
Nervous System
Chapter 9psychiatry_and_mental_health
Psychiatry and Mental Health
Chapter 10special_senses
Special Senses (Eyes and Ears)
Chapter 11cardiovascular_system
Cardiovascular System
Chapter 12hematology
Blood and Hematology
Chapter 13lymphatic_and_immune_system
Lymphatic and Immune System
Chapter 14respiratory_system
Respiratory System
Chapter 15digestive_system
Digestive System
Chapter 16urinary_system
Urinary System
Chapter 17reproductive_system
Reproductive System and Obstetrics
Chapter 18endocrine_system
Endocrine System
Chapter 19oncology_and_pathology
Oncology and Pathology Basics
Chapter 20pharmacology
Pharmacology and Drug Classifications
Chapter 21pediatrics
Pediatrics and Neonatology
Chapter 22geriatrics
Geriatrics and Palliative Care
Chapter 23modern_medical_terminology
Modern Medical Terminology (COVID-19, AI, Genomics, Telemedicine)
Chapter 24terminology_updates_2023_2025