HESI A2
Vocabulary HESI A2
1. Select the meaning of the underlined word in the following sentence. It is a clear, yellowish liquid having a peculiar ethereal, fruity odor.
- A. Aerated
- B. Incapacitating
- C. Delicate
- D. Distinctive
Correct answer: D
Rationale: The word 'distinctive' means having a quality that makes something unique or easily recognizable. In the context of the sentence provided, the clear, yellowish liquid with a peculiar ethereal, fruity odor is being described as having a noticeable and unique quality. Choice A, 'aerated,' means to introduce air into a substance, which does not fit the description of the liquid in the sentence. Choice B, 'incapacitating,' means to deprive of strength or ability, which is not relevant to the description of the liquid. Choice C, 'delicate,' means fragile or easily broken, and while it is somewhat related to the context of the sentence, it does not fully capture the unique and recognizable aspect described in the sentence.
2. Choose the meaning of the word 'sanctioned' in the following sentence: 'The professor sanctioned our field trip to the chemistry lab.'
- A. Organized
- B. Deterred
- C. Neglected
- D. Authorized
Correct answer: D
Rationale: In this context, the word 'sanctioned' means to authorize or approve. The sentence indicates that the professor gave permission for the field trip to the chemistry lab, which aligns with the meaning of 'authorized.' Choices A, B, and C are incorrect. 'Organized' does not fit the context as the sentence is about granting approval, not arranging. 'Deterred' means to discourage, which is the opposite of what the professor did. 'Neglected' means failed to care for or pay attention to, which is unrelated to the professor approving the field trip.
3. What does Distal mean?
- A. Closer to the point of attachment
- B. Further away from the point of attachment
- C. In the middle of the body
- D. On the surface of the skin
Correct answer: B
Rationale: The correct answer is B. Distal means further away from the point of attachment. This term is commonly used in anatomy to describe the location of a body part relative to the point of attachment or the trunk. Choice A is incorrect because it describes the term Proximal, which means closer to the point of attachment. Choice C is incorrect as it describes the term Medial, which means toward the middle of the body. Choice D is incorrect as it describes the term Superficial, which means on or near the surface.
4. Select the meaning of the word 'tenuous' in the sentence: 'Patients in this wing often have a tenuous hold on reality.'
- A. Judicious
- B. Deleted
- C. Frantic
- D. Fragile
Correct answer: D
Rationale: In this context, the word 'tenuous' is used to describe a weak or delicate hold on reality. 'Fragile' is the correct choice as it conveys the idea of something being easily broken or damaged, which aligns with the meaning of 'tenuous' in the sentence. Choice A, 'Judicious,' means having good judgment, which is unrelated to the context. Choice B, 'Deleted,' means removed or erased, which is not synonymous with 'tenuous.' Choice C, 'Frantic,' means panicked or desperate, which does not capture the delicate or weak nature implied by 'tenuous.'
5. What does incorrigible mean?
- A. Curable
- B. Incurable
- C. Chronic
- D. Temporary
Correct answer: B
Rationale: The correct answer is B: 'Incurable.' Incorrigible means something or someone that cannot be corrected or cured. It signifies a persistent behavior or trait that is unlikely to change. Choices A, C, and D are incorrect because incorrigible specifically denotes something that is unable to be corrected, not curable, chronic, or temporary.
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