HESI A2
Vocabulary HESI A2
1. What is the best description for the term anodyne?
- A. Emulsified
- B. Liquefied
- C. Contaminated
- D. Painkilling
Correct answer: D
Rationale: The term 'anodyne' refers to something that relieves or alleviates pain or discomfort. Therefore, the best description for anodyne is 'painkilling.' Choices A (Emulsified), B (Liquefied), and C (Contaminated) are incorrect as they do not accurately represent the meaning of anodyne.
2. What is the meaning of the word 'insidious' in the sentence 'The 'insidious' disease was well established before becoming apparent'?
- A. Sudden
- B. Suffer
- C. Gradual
- D. Graduate
Correct answer: C
Rationale: The correct answer is C: 'Gradual.' In the context provided, 'insidious' describes a disease that develops slowly and harmfully over time, without being easily noticed. Choices A, B, and D are incorrect. 'Sudden' (choice A) means something happening quickly or unexpectedly, 'Suffer' (choice B) means to experience pain or hardship, and 'Graduate' (choice D) means to successfully complete a process or course of study, none of which capture the intended meaning of 'insidious' in this context.
3. What does Constrict mean?
- A. To expand
- B. To draw together
- C. To freeze
- D. To dissolve
Correct answer: B
Rationale: The correct answer is B: 'To draw together.' Constrict means to narrow or squeeze, making something smaller or tighter. This is the opposite of expanding (choice A), freezing (choice C), and dissolving (choice D), which do not involve the action of drawing together or becoming smaller.
4. What is the meaning of pernicious?
- A. Harmless
- B. Destructive
- C. Infectious
- D. Helpful
Correct answer: B
Rationale: The correct answer is B, 'Destructive.' Pernicious means causing great harm or damage. Choice A, 'Harmless,' is the opposite of pernicious. Choice C, 'Infectious,' refers to the ability of a disease to spread. Choice D, 'Helpful,' is also the opposite of pernicious and does not capture the negative connotation associated with the term.
5. Choose the meaning of the word quandary in the following sentence: 'Too many potential job choices put Martin in a quandary.'
- A. A place where rocks are mined
- B. A journey of discovery
- C. A state of uncertainty
- D. A major attempt or trial
Correct answer: C
Rationale: In this context, the word 'quandary' refers to a state of uncertainty or confusion caused by being faced with a difficult decision or choice. This matches the meaning of option C. Choices A, B, and D are incorrect because 'quandary' does not relate to a place where rocks are mined (A), a journey of discovery (B), or a major attempt or trial (D), but rather to a state of uncertainty or confusion.
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