HESI A2 Practice Vocabulary

Correct Answer: B

Rationale: The correct answer is B: Incurable. "Incorrigible" means not able to be corrected or reformed. This is because the prefix "in-" signifies negation, and "corrigible" means capable of being corrected. Therefore, the term "incorrigible" refers to something that cannot be changed or corrected. Choices A, C, and D are incorrect because they suggest the opposite meanings - curable, treatable, and temporary, respectively - which do not align with the definition of "incorrigible."

Correct Answer: A

Rationale: The correct answer is A: that has. In this sentence, "a word" is the subject and "that has" is the relative pronoun clause that connects the subject to the predicate "a meaning similar to another word." The use of "that has" correctly indicates the relationship between the word and its meaning. Choices B, C, and D are incorrect because "which gives" and "which has" do not appropriately connect the word to the intended meaning in the sentence. The use of "that gives" is also incorrect as it suggests the word is actively providing a meaning, which is not the intended meaning in this context.

Correct Answer: B

Rationale: Step-by-step rationale for the correct answer (B: Impoverished): 1. Indigent means lacking financial resources or in poverty. 2. The context of the question mentions the hospital accepting indigent patients, indicating a need for financial assistance. 3. Wealthy (A) is incorrect as it means having abundant financial resources. 4. Educated (C) is incorrect as it refers to having knowledge and skills, not financial status. 5. Healthy (D) is incorrect as it pertains to physical well-being, not financial status.

Correct Answer: A

Rationale: The correct answer is A because it is an incomplete sentence lacking a main subject or verb. "While they were sleeping" is a dependent clause and cannot stand alone as a complete sentence. The other choices (B, C, D) all have complete subject-verb structures, making them independent sentences.

Correct Answer: B

Rationale: The correct answer is B: Gelatinous. Viscosity refers to the thickness and stickiness of a substance, which aligns with the characteristics of something gelatinous. Gelatinous substances are thick and sticky, just like viscous ones. Choice A, Watery, is the opposite of viscous as it implies a thin consistency. Choice C, Fluid, does not capture the specific quality of being thick and sticky. Choice D, Dry, is unrelated to viscosity and describes a lack of moisture rather than thickness and stickiness. Therefore, B is the most suitable synonym for something that is viscous.