HESI A2
HESI A2 Vocabulary Practice Test
1. Choose the meaning of the word 'distended' in the following sentence: 'The patient's distended veins were a cause for worry.'
- A. Bleeding
- B. Enlarged
- C. Pressure
- D. Minuscule
Correct answer: B
Rationale: The term 'distended' means swollen or enlarged. In this context, when the patient's veins are described as distended, it implies that they are expanded or swollen beyond their normal size, which can be a cause for worry due to potential health implications. Choice A ('Bleeding') is incorrect as 'distended' does not refer to bleeding but rather to being swollen. Choice C ('Pressure') is incorrect as 'distended' does not directly imply pressure but rather enlargement. Choice D ('Minuscule') is incorrect as 'distended' means the opposite of minuscule, indicating something enlarged or swollen.
2. Choose the meaning of the word 'yaw' in the following sentence: 'The robotic arm may yaw too much and need adjusting.'
- A. To gape open
- B. To move up and down
- C. To close tightly
- D. To move side to side
Correct answer: D
Rationale: In this sentence, the term 'yaw' refers to a movement where the robotic arm moves side to side. The context suggests that the arm is exhibiting too much of this side-to-side movement and requires adjustment to rectify the issue. Choice A, 'to gape open,' is incorrect as 'yaw' does not imply opening. Choice B, 'to move up and down,' is incorrect as 'yaw' specifically refers to side-to-side movement. Choice C, 'to close tightly,' is incorrect as it does not relate to the movement described in the sentence.
3. What sentence should replace the following incorrect sentence: 'This door to remain unlocked when occupied.'
- A. This door will remain unlocked when the office is occupied
- B. This door will remain unlocked when the office is occupied
- C. This door remains unlocked when the office is occupied
- D. This door remains unlocked while the office is occupied
Correct answer: A
Rationale: The correct answer is A: 'This door will remain unlocked when the office is occupied.' This choice provides a clear and grammatically correct revision of the original sentence. Choice B is incorrect due to the missing 'will' before 'remain' and 'the' before 'office.' Choice C is incorrect as it does not include 'the office,' making it less specific. Choice D is incorrect as it uses 'while' instead of 'when,' changing the intended meaning.
4. What is another word for compendium?
- A. Collection
- B. Aptitude
- C. Conclusion
- D. Humor
Correct answer: A
Rationale: A compendium is a collection of concise but comprehensive information on a particular subject. Therefore, another word for compendium is "collection." The term "aptitude" refers to a natural ability to do something, not synonymous with compendium. "Conclusion" is a decision or judgment reached after considering the facts, not related to a compendium. "Humor" refers to the quality of being amusing or comic, not a synonym for compendium.
5. What must a homeowner do to a section of a fence that is falling apart?
- A. Buttress
- B. Degrade
- C. Hinder
- D. Flounder
Correct answer: A
Rationale: To buttress a fence means to reinforce or support it, typically by adding extra material or structures to prevent it from falling apart. In this scenario, the homeowner needs to strengthen the deteriorating section of the fence, making 'buttress' the correct answer. 'Degrade' means to diminish in quality, which is the opposite of what the homeowner should do. 'Hinder' means to create obstacles or difficulties, not a solution for the falling fence. 'Flounder' means to struggle or fail, which is not related to repairing the fence.
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