HESI A2 Vocabulary Quiz

Correct Answer: A

Rationale: The term "septic" is best described as "infected" because it refers to a condition caused by harmful bacteria infecting a wound or the bloodstream, leading to serious illness. This term specifically indicates the presence of infection, making choice A the correct answer. The other choices, odorous, terminal, and vigorous, do not accurately reflect the meaning of septic. Odorous refers to having a smell, terminal means end-stage or incurable, and vigorous means strong or energetic. Therefore, they are not directly related to the concept of infection, making them incorrect choices in this context.

Correct Answer: D

Rationale: The correct answer is D: Delighted. Elated and delighted are synonyms that both convey a feeling of extreme happiness or joy. The word "elated" specifically means ecstatic or overjoyed, which aligns with the definition of delighted. A: Edified means to instruct or improve someone morally or intellectually, which is not synonymous with elated. B: Confused means to be unclear or uncertain, which is the opposite of elated. C: Flabbergasted means to be shocked or surprised, which is not synonymous with elated. In summary, the correct answer is D because it best captures the meaning of feeling extremely happy or joyful, while the other choices do not align in meaning with the word "elated."

Correct Answer: C

Rationale: The correct answer is C: swift. "Precipitous" means steep or dangerously high, suggesting a rapid descent. The word is often used to describe a sudden and swift drop or decline. Choice A, damp, is unrelated. Choice B, gentle, is the opposite of what "precipitous" conveys. Choice D, dull, does not capture the sense of speed or steepness implied by "precipitous."

Correct Answer: D

Rationale: The correct answer is D: Confinement away from the general population. In the given sentence, 'quarantine' refers to isolating individuals to prevent the spread of a contagious disease. This choice aligns with the context, as patients are being separated for public health reasons. A: A specialist's care is incorrect as it does not reflect the concept of isolation. B: Experimental drug therapy is irrelevant to the context of quarantine. C: Imprisonment in a rehabilitation unit is not the intended meaning, as quarantine is a temporary measure for public safety.

Correct Answer: C

Rationale: The correct answer is C: A state of uncertainty. In the given sentence, "Too many potential job choices put Martin in a quandary," the word quandary is used to indicate a state of uncertainty or confusion due to having too many options. A quandary refers to a difficult situation or dilemma where a decision or choice is hard to make. The other choices are incorrect because: A: A place where rocks are mined - This definition does not fit the context of the sentence. B: A journey of discovery - This definition does not align with the meaning conveyed in the sentence. D: A major attempt or trial - This definition does not match the context of the sentence, which is about decision-making and uncertainty.