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200+ Free Medical Terminology Practice Questions

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The prefix "brady-" means:

A
B
C
D
to track
2026 Statistics

Key Facts: Medical Terminology Exam

100

Typical Questions

NHA, AMCA exam blueprints

90 min

Exam Time

Standard MT certification format

70–75%

Passing Score

Varies by certifying body

~80%

Pass Rate

Students completing full prep

$50–$120

Exam Fee

NHA, AMCA, program fees

200+

Practice Questions Here

OpenExamPrep question bank

Medical terminology exams typically include 100 multiple-choice questions in a 90-minute window. Content is organized around the body systems approach: foundational word-building rules (prefixes, suffixes, combining forms) plus system-specific vocabulary for musculoskeletal, cardiovascular, respiratory, nervous, digestive, urinary, endocrine, and reproductive systems. Pharmacology, oncology, and medical abbreviations round out the content. Passing scores vary by program but typically require 70–75% correct.

Sample Medical Terminology Practice Questions

Try these sample questions to test your Medical Terminology exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 200+ question experience with AI tutoring.

1The prefix "brady-" means:
A.Slow
B.Fast
C.Large
D.Small
Explanation: "Brady-" is a Greek prefix meaning slow. It appears in terms like bradycardia (slow heart rate) and bradypnea (slow breathing rate). Understanding this prefix helps decode dozens of clinical terms.
2The suffix "-itis" indicates:
A.Surgical removal
B.Inflammation
C.Tumor or mass
D.Pain
Explanation: "-Itis" denotes inflammation of a structure. Examples include appendicitis (inflammation of the appendix), arthritis (inflammation of joints), and otitis (inflammation of the ear). It is one of the most commonly tested suffixes in medical terminology.
3Which suffix means "surgical removal" or "excision"?
A.-plasty
B.-ectomy
C.-otomy
D.-ostomy
Explanation: "-Ectomy" means surgical removal or excision. A tonsillectomy removes the tonsils; an appendectomy removes the appendix. "-Otomy" means incision (cutting into), "-ostomy" means creating a permanent opening, and "-plasty" means surgical repair or reconstruction.
4The root word "cardi/o" refers to which organ?
A.Liver
B.Kidney
C.Heart
D.Lung
Explanation: "Cardi/o" is derived from the Greek word "kardia" meaning heart. It appears in terms such as cardiology (study of the heart), cardiomegaly (enlargement of the heart), and electrocardiogram (ECG/EKG). Recognizing combining forms is essential for decoding medical vocabulary.
5A patient chart uses the term "cephalic presentation." The prefix "cephal/o" means:
A.Chest
B.Head
C.Foot
D.Abdomen
Explanation: "Cephal/o" derives from the Greek word for head. A cephalic presentation in obstetrics means the fetus is positioned head-first. Related terms include hydrocephalus (fluid on the brain) and cephalohematoma (blood collection under the scalp).
6The medical term for surgical repair of a structure is indicated by the suffix:
A.-algia
B.-lysis
C.-plasty
D.-scopy
Explanation: "-Plasty" means surgical repair or reconstruction. Rhinoplasty is reconstruction of the nose; arthroplasty is joint reconstruction. "-Algia" denotes pain, "-lysis" means breakdown or destruction, and "-scopy" means visual examination using a scope.
7Which prefix means "against" or "opposite"?
A.Inter-
B.Anti-
C.Hyper-
D.Pre-
Explanation: "Anti-" means against or opposing. Antibiotics work against bacteria; anticoagulants work against clotting; anti-inflammatory medications work against inflammation. "Inter-" means between, "hyper-" means above/excessive, and "pre-" means before.
8When building a medical term, a combining vowel is used primarily to:
A.Change the meaning of the root word
B.Make the term easier to pronounce when joining word parts
C.Indicate the plural form of a term
D.Distinguish between similar-sounding prefixes
Explanation: A combining vowel (usually "o") is inserted between word parts to ease pronunciation. For example, "gastr/o/enteritis" uses the "o" combining vowel to connect "gastr" (stomach) and "enter" (intestine). The combining vowel does not change the meaning of the root word.
9The suffix "-ology" means:
A.Treatment of
B.Study of
C.Specialist in
D.Condition of
Explanation: "-Ology" means the study of a subject. Cardiology is the study of the heart; neurology is the study of the nervous system. The specialist who practices is designated by "-ologist" (cardiologist, neurologist). "-Iatry" or "-iatrics" refers to treatment.
10The prefix "poly-" means:
A.One
B.Two
C.Many
D.Half
Explanation: "Poly-" is a Greek prefix meaning many or much. Polydipsia means excessive thirst; polyuria means excessive urination; polyneuropathy affects many nerves. Contrast with "uni-" (one), "bi-" (two), and "hemi-" or "semi-" (half).

About the Medical Terminology Exam

Medical terminology exams assess mastery of the language of medicine — word building rules, prefixes, suffixes, combining forms, and body-system vocabulary. Required knowledge for CMA, CNA, CCMA, HIM, and virtually every allied health credential.

Questions

100 scored questions

Time Limit

90 minutes

Passing Score

70% or higher (varies by program)

Exam Fee

$50–$120 (varies by certifying body) (NHA, AMCA, AHIMA, or Allied Health Programs)

Medical Terminology Exam Content Outline

20%

Word Building Foundations

Prefixes, suffixes, combining forms, plural rules, pronunciation rules, and word analysis strategies

18%

Musculoskeletal & Integumentary Systems

Bone, muscle, joint, skin, and wound terminology including surgical and diagnostic suffixes

18%

Cardiovascular & Respiratory Systems

Heart, blood vessel, lung, and airway terms including -stenosis, -plasty, -ectomy, and directional roots

15%

Nervous System & Special Senses

Brain, spinal cord, nerve, eye, and ear terminology including neuro-, ophthalm/o-, and ot/o- combining forms

15%

Digestive & Urinary Systems

GI tract, accessory organs, kidney, and bladder terms including -ostomy, -otomy, and nephr/o- roots

14%

Endocrine, Reproductive & Specialty Topics

Hormone glands, male/female reproductive terms, oncology suffixes (-oma, -carcinoma), pharmacology roots, and common abbreviations

How to Pass the Medical Terminology Exam

What You Need to Know

  • Passing score: 70% or higher (varies by program)
  • Exam length: 100 questions
  • Time limit: 90 minutes
  • Exam fee: $50–$120 (varies by certifying body)

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

Medical Terminology Study Tips from Top Performers

1Learn the 20 highest-yield suffixes first (-itis, -ectomy, -otomy, -ostomy, -plasty, -scopy, -graphy, -ology, -algia, -pathy, -megaly, -stenosis, -oma, -emia, -uria, -pnea, -phagia, -phobia, -rrhea, -rrhage) — they unlock thousands of terms
2Use word dissection: always break a term into prefix + root + suffix before guessing. Most exam questions can be answered by dissection alone
3Know the directional terms cold: anterior/posterior, superior/inferior, medial/lateral, proximal/distal, ipsilateral/contralateral — these appear in every body-system section
4For cardiovascular, master: cardi/o (heart), angi/o (vessel), arteri/o (artery), phleb/o and ven/o (vein), hem/o and hemat/o (blood)
5Differentiate the confusable surgical suffixes: -ectomy (removal), -otomy (cutting into), -ostomy (new permanent opening). These are the most frequently tested surgical terms
6For abbreviations, memorize the forbidden list (QD, QOD, U, IU, trailing zeros) along with common ones like NPO, PRN, BID, TID, QID, STAT, SOB, HTN, DM, Hx, Dx, Tx, Rx

Frequently Asked Questions

What is on the medical terminology exam?

Medical terminology exams test your ability to break down, build, and understand medical words. Content covers prefixes (before the root), suffixes (after the root), combining forms (root + vowel), and body-system vocabulary organized by organ system: musculoskeletal, cardiovascular, respiratory, nervous, digestive, urinary, endocrine, and reproductive systems.

How many questions are on a medical terminology exam?

Most medical terminology certification exams include 80–100 multiple-choice questions. Standalone MT exams (like the NHA CMAA) include about 100 questions. Embedded sections within broader allied health exams (CMA, CNA, CCMA) typically include 15–25 medical terminology questions out of the full exam.

What score do I need to pass a medical terminology exam?

Passing scores typically range from 70–75%, depending on the certifying body. NHA exams use a scaled scoring system with a passing standard around 390/500. Always confirm the passing requirement with your specific program or certifying organization.

What is the difference between a prefix, suffix, and combining form?

A prefix comes before the root word and modifies its meaning (e.g., brady- = slow, hyper- = above). A suffix comes after the root and usually indicates a condition, procedure, or process (e.g., -itis = inflammation, -ectomy = surgical removal). A combining form is a root word plus a vowel (usually 'o') that links to a suffix (e.g., cardi/o = heart, gastr/o = stomach).

What are the most important suffixes to memorize?

High-yield suffixes include: -itis (inflammation), -ectomy (surgical removal), -otomy (incision into), -ostomy (creating a new opening), -plasty (surgical repair), -scopy (visual examination), -graphy (process of recording), -ology (study of), -algia (pain), -pathy (disease), -megaly (enlargement), and -stenosis (narrowing). Master these and you can decode thousands of medical terms.

How long should I study for a medical terminology exam?

Most students need 2–4 weeks of focused study to pass a standalone medical terminology exam. Focus first on foundational prefixes and suffixes (they apply across all body systems), then learn system-specific combining forms one body system at a time. Flashcards are highly effective for vocabulary retention.