HESI A2
Vocabulary HESI A2 Practice Test
1. The development of the disease was INSIDIOUS.
- A. Momentous
- B. Sudden
- C. Innocuous
- D. Gradual
Correct answer: D
Rationale: The term 'insidious' typically describes something that occurs gradually and subtly, often without being noticed until it has become more serious or established. Therefore, the development of the disease being insidious suggests that it was gradual, aligning best with the meaning of the word in this context. Choice A, 'momentous,' means significant or important, which is opposite in meaning to insidious. Choice B, 'sudden,' indicates something happening quickly and unexpectedly, contrary to the gradual nature of an insidious development. Choice C, 'innocuous,' means harmless or not likely to cause harm, which does not accurately reflect the negative and harmful connotation associated with an insidious disease development.
2. What is the meaning of venal?
- A. Vibrant
- B. Savage
- C. Greedy
- D. Fortunate
Correct answer: C
Rationale: The word 'venal' means susceptible to corruption, especially by bribery. It is often used to describe individuals who are willing to do dishonest or immoral acts in exchange for money or favors. Therefore, the most appropriate synonym for 'venal' among the given choices is 'greedy.' 'Vibrant' means full of energy and life, 'savage' refers to fierce or violent behavior, and 'fortunate' means having good luck or being favored by fortune, none of which capture the meaning of 'venal.'
3. 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.
4. Precipitous is best defined as being ____?
- A. Slow
- B. Swift
- C. Gradual
- D. Delayed
Correct answer: B
Rationale: The correct answer is B: 'Swift.' Precipitous is used to describe something that is steep, sheer, or done suddenly and without careful consideration. For example, a precipitous drop in the stock market. 'Slow' (Choice A), 'Gradual' (Choice C), and 'Delayed' (Choice D) do not align with the meaning of precipitous and are therefore incorrect.
5. The interns observed the CONTOURS of the patients' rash. What does Contours mean?
- A. Color
- B. Shape
- C. Size
- D. Texture
Correct answer: B
Rationale: The correct answer is B: 'Shape.' Contours refer to the outline or shape of something. In this context, the interns were observing the shape or outline of the patients' rash, not the color, size, or texture. Colors, sizes, and textures are not typically described as contours, making choices A, C, and D incorrect.
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