HESI A2 Vocabulary Practice Test

Correct Answer: B

Rationale: Step-by-step rationale for choice B being correct: 1. Collusion involves secret agreement between parties. 2. Conspiracy also involves secret planning to commit an unlawful act. 3. Misunderstanding does not involve intentional agreement. 4. Honesty is the opposite of collusion as it refers to truthfulness and integrity.

Correct Answer: B

Rationale: The correct answer is B: Industrious. Being assiduous means being diligent and hardworking, which aligns with being industrious. Assiduous workers are focused, dedicated, and put in consistent effort towards their tasks. Choice A is incorrect because being lazy is the opposite of being assiduous. Choice C is incorrect as inconsistency does not reflect the trait of being assiduous. Choice D is incorrect as procrastinating indicates delaying tasks, which is not characteristic of an assiduous worker.

Correct Answer: B

Rationale: The correct answer is B: Entering into a body part. Invasive refers to something that intrudes or penetrates into another entity. In medical terminology, it specifically refers to procedures or organisms entering the body. Choice A is incorrect because invasive doesn't imply harmlessness. Choice C is incorrect as invasive is more than just mildly irritating. Choice D is incorrect because invasive does involve penetration.

Correct Answer: B

Rationale: The correct answer is B: Uneven. Asymmetric means lacking symmetry or not being identical on both sides. Uneven accurately reflects this definition. Even (A), Identical (C), and Matching (D) all imply symmetry or uniformity, which is the opposite of asymmetric. Therefore, they are incorrect choices.

Correct Answer: A

Rationale: The correct answer is A: living well. This choice completes the list of important things in the person's life. Making money and traveling abroad are specific actions, while "living well" encompasses a broader concept that includes both financial stability and enjoyable experiences. It implies a balanced, fulfilling life beyond just material wealth or external adventures. Choice B, "to live well," is incorrect because it changes the structure of the sentence and does not fit the parallel structure of the list. Choice C, "to be happy," is incorrect as it introduces a new concept that is not explicitly mentioned in the previous items in the list. Choice D, "enjoying life," is incorrect because it is too similar in meaning to "traveling abroad," making it redundant in the list. It does not provide a distinct and essential element like "living well" does.