This quiz works best with JavaScript enabled. Home > Morphology > Root Words – Quiz 20 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Root Words Quiz 20 (10 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What does the root word "aud" mean as in the word audible?The presentation at the meeting was not very audible. I didn't hear much. A) Light. B) Measure. C) Write. D) Hear. Show Answer Correct Answer: D) Hear. 2. If you were to use an "aqualung" what would you be using? A) A fish. B) A blowtube. C) Scuba diving equipment. D) A bucket. Show Answer Correct Answer: C) Scuba diving equipment. 3. What does the root word "hydr" mean as in dehydrate?Drink plenty of water so you don't dehydrate. A) Sea. B) Light. C) Around. D) Water. Show Answer Correct Answer: D) Water. 4. In the word, teacher, what does the suffix-er mean? A) One that does. B) Full of. C) Without. D) Able to. Show Answer Correct Answer: A) One that does. 5. SEMICIRCLESEMISWEETWhat is the shared root word in these words? A) Se. B) Sem. C) Semi. D) Mil. Show Answer Correct Answer: C) Semi. 6. What is the definition of the root word countra/counter A) To lead. B) Against. C) To say. D) Water. Show Answer Correct Answer: B) Against. 7. Which of these names a person who rides a bicycle? A) Cyclist. B) Cycler. C) Cyclee. D) Cyclor. Show Answer Correct Answer: A) Cyclist. 8. Governing over oneself; free A) Autonomy. B) Self-sufficient. C) Autocrat. D) Automobile. Show Answer Correct Answer: A) Autonomy. 9. The suffix-able means "is able" or "can do." Which answer choices use-able in the same way as agreeable? Pick two choices. A) Stable. B) Dependable. C) Fixable. D) Table. Show Answer Correct Answer: C) Fixable. 10. What is the root word in the word, "useful?" A) Ful. B) Use. C) Useful. D) Do. Show Answer Correct Answer: B) Use. ← PreviousRelated QuizzesRoot Words Quiz 1Root Words Quiz 2Root Words Quiz 3Root Words Quiz 4Root Words Quiz 5Root Words Quiz 6Root Words Quiz 7Root Words Quiz 8Root Words Quiz 9Root Words Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books