ONCC OCN Oncology Certified Nurse Vocabulary Game
Exam terms with clues and explanations by OpenExamPrep.
About the ONCC OCN Oncology Certified Nurse Vocabulary Game
A free word game for the ONCC OCN Oncology Certified Nurse exam. Each round shows a clue for one of 44 exam terms across 6 topics. Recall the term, spell it out, then read a short explanation. Rounds pick a random term, so you can keep playing as long as you like.
How to Play
- 1Read the clue and type a term with the right number of letters (3 to 6). Abbreviations count: type the letters only.
- 2Press Check Answer or Enter. Each letter changes color to show how close you are.
- 3You have 6 tries. Stuck? Need a hint? asks the AI tutor for a nudge without giving the term away.
- 4After the round, read the explanation, ask the AI to explain it, share your result, or press Next.
- ARight letter, right spot
- AIn the term, wrong spot
- ANot in the term
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Topics in the ONCC OCN Oncology Certified Nurse Vocabulary Game
Care Continuum
Oncology Nursing Practice
Treatment Modalities
Symptom Management
Oncologic Emergencies
Psychosocial Dimensions
Sources for these terms (49)
- OCN Test Content Outline (2026) · Source checked 2026-11-02
- HPV and Cancer · Source checked 2026-11-02
- Radon and Cancer Fact Sheet · Source checked 2026-11-02
- Prostate-Specific Antigen (PSA) Test Fact Sheet · Source checked 2026-11-02
- Screening Tests to Detect Colorectal Cancer and Polyps · Source checked 2026-11-02
- Do-Not-Resuscitate Order · Source checked 2026-11-02
- Grief, Bereavement, and Coping With Loss (PDQ) – Health Professional Version · Source checked 2026-11-02
- Cancer Genetics Overview (PDQ) – Health Professional Version · Source checked 2026-11-02
- BRCA Gene Changes: Cancer Risk and Genetic Testing Fact Sheet · Source checked 2026-11-02
- Biopsy · Source checked 2026-11-02
- Cancer Staging · Source checked 2026-11-02
- Tumor Grade · Source checked 2026-11-02
- Personal Protective Equipment for Health Care Workers Who Work with Hazardous Drugs (DHHS NIOSH Publication No. 2009-106) · Source checked 2026-11-02
- Surgery to Treat Cancer · Source checked 2026-11-02
- Stem Cell and Bone Marrow Transplants for Cancer · Source checked 2026-11-02
- Graft-Versus-Host Disease · Source checked 2026-11-02
- Gray (Gy) Glossary Entry · Source checked 2026-11-02
- External Beam Radiation Therapy for Cancer · Source checked 2026-11-02
- Hormone Therapy for Breast Cancer · Source checked 2026-11-02
- Treatment of Bladder Cancer by Stage · Source checked 2026-11-02
- Olaparib · Source checked 2026-11-02
- Blinatumomab · Source checked 2026-11-02
- Ostomy · Source checked 2026-11-02
- Chemotherapy and You: Support for People With Cancer · Source checked 2026-11-02
- Peripherally Inserted Central Catheter - Insertion · Source checked 2026-11-02
- Mesna · Source checked 2026-11-02
- Mesna Drug Information · Source checked 2026-11-02
- Ginger: Usefulness and Safety · Source checked 2026-11-02
- Neutropenia and Risk for Infection · Source checked 2026-11-02
- DailyMed – NEUPOGEN (Filgrastim) Prescribing Information · Source checked 2026-11-02
- Low White Blood Cell Count and Cancer · Source checked 2026-11-02
- Nausea and Vomiting Related to Cancer Treatment (PDQ) – Health Professional Version · Source checked 2026-11-02
- Movement - Uncoordinated (Ataxia) · Source checked 2026-11-02
- Nutrition in Cancer Care (PDQ) – Health Professional Version · Source checked 2026-11-02
- Cancer Pain (PDQ) – Health Professional Version · Source checked 2026-11-02
- Disseminated Intravascular Coagulation (DIC) · Source checked 2026-11-02
- Syndrome of Inappropriate Antidiuretic Hormone Secretion · Source checked 2026-11-02
- Information for Patients Who Are Getting Chemotherapy · Source checked 2026-11-02
- Sepsis · Source checked 2026-11-02
- Aggressive B-Cell Non-Hodgkin Lymphoma Treatment (PDQ) – Health Professional Version · Source checked 2026-11-02
- Rasburicase · Source checked 2026-11-02
- Cardiopulmonary Syndromes (PDQ) – Health Professional Version · Source checked 2026-11-02
- Cardiopulmonary Syndromes (PDQ) – Patient Version · Source checked 2026-11-02
- Tocilizumab · Source checked 2026-11-02
- DailyMed – KYMRIAH (Tisagenlecleucel) Prescribing Information · Source checked 2026-11-02
- Adjustment to Cancer: Anxiety and Distress (PDQ) – Health Professional Version · Source checked 2026-11-02
- Sexual Health Issues in Men with Cancer · Source checked 2026-11-02
- Family and Medical Leave Act · Source checked 2026-11-02
- Continuation of Health Coverage (COBRA) · Source checked 2026-11-02
About the OCN Exam
The OCN certification validates adult oncology nursing knowledge across the current ONCC six-domain blueprint: Care Continuum, Oncology Nursing Practice, Treatment Modalities, Symptom Management and Supportive Care, Oncologic Emergencies, and Psychosocial Dimensions of Care.
Exam sponsor: Oncology Nursing Certification Corporation (ONCC). The requirements and fees below concern the certification or admission exam, separate from our free practice resources.
Questions
165 questions
Time Limit
3 hours
Passing Score
Scaled score 55 on the ONCC 25-75 scale
Reported exam pass rate: 65% initial / 61% total. 2025 ONCC OCN examination statistics This describes exam candidates, not OpenExamPrep users or results from using our resources. Exam sponsor website
Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.
Frequently Asked Questions
Is the OCN vocabulary game free?
Yes. The game is free to play with no sign-up. Signing in adds AI explanations for any term.
How does the OCN vocabulary game work?
Each round shows a clue for one of 44 OCN terms. Guess the term in six tries: green means the right letter in the right spot, yellow means the letter is in the term but in another spot, and gray means it is not in the term. After the round, read the explanation and play the next term.
Where do the OCN terms come from?
OpenExamPrep researched each term from the Oncology Nursing Certification Corporation (ONCC) content outline and primary sources, listed under Sources on this page. The game is independent study material, not an official exam resource.
How many questions are on the OCN exam?
The OCN exam has 165 multiple-choice questions in a 3-hour test session. ONCC states that 145 questions count toward the score and 20 are pretest questions.
What score do I need to pass the OCN exam?
ONCC uses scaled scoring from 25 to 75. A scaled score of 55 is the passing score for ONCC certification tests, including OCN.