Vocabulary HESI A2

Correct Answer: C

Rationale: The correct answer is C: Experience. In the sentence, "undergo" means to experience or go through something, in this case, additional testing. The word "undergo" implies that the patient will have to go through the process of having additional tests done. Incorrect choices: A: Fail - This is incorrect because "undergo" does not mean fail. It means to experience or go through something. B: Offer - This is incorrect because "undergo" does not mean offer. It means to experience or go through something. D: Succumb - This is incorrect because "undergo" does not mean succumb. It means to experience or go through something.

Correct Answer: C

Rationale: The correct answer is C: Experience. In the sentence, "undergo" means to experience or go through something, in this case, additional testing. The word "undergo" implies that the patient will have to go through the process of having additional tests done. Incorrect choices: A: Fail - This is incorrect because "undergo" does not mean fail. It means to experience or go through something. B: Offer - This is incorrect because "undergo" does not mean offer. It means to experience or go through something. D: Succumb - This is incorrect because "undergo" does not mean succumb. It means to experience or go through something.

Correct Answer: B

Rationale: The correct answer is B: High-spirited. Euphoric means feeling intense happiness or excitement. High-spirited aligns with this definition as it denotes a state of enthusiasm and joy. Disease-ridden (A) is incorrect as it describes being infected with a disease, not related to euphoria. Pretentious (C) means attempting to impress by affecting greater importance or talent than is actually possessed, which is not the meaning of euphoric. Understated (D) means presented or expressed in a subtle or restrained manner, which is the opposite of the vivid and intense emotion associated with euphoria.

Correct Answer: C

Rationale: The correct answer is C: Downpour. A deluge refers to a sudden and heavy rainfall, which is synonymous with a downpour. The word "deluge" specifically implies a large amount of water falling at once, making it the most appropriate synonym among the choices provided. Explanation of incorrect choices: A: Earthquake - An earthquake is a geological event involving the shaking of the ground, not related to heavy rainfall. B: Dimness - Dimness refers to low light levels and has no connection to heavy rainfall. D: Chasm - A chasm is a deep fissure or gorge in the earth, not related to heavy rainfall.

Correct Answer: B

Rationale: The correct answer is B: brief. Concise means expressing a lot using few words, making it brief and to the point. "Exact" (A) refers to being precise, not necessarily concise. "Accurate" (C) means being correct or precise, but not necessarily brief. "Assembled" (D) means being put together, which does not relate to being concise. Therefore, "brief" best defines concise as it emphasizes the idea of being succinct and not overly wordy.