Which word is closest in meaning to "sequestered" in the sentence: "The police sequestered the suspect."?

The word "sequestered" refers to the action of isolating or separating something or someone from others. In the context of the sentence "The police sequestered the suspect," it implies that the police took measures to isolate the suspect, possibly to prevent contact with others during an investigation or to ensure safety.

Choosing the word "isolated" captures this meaning perfectly, as it emphasizes the act of keeping the suspect away from others. Both terms convey the notion of separation and confinement in a controlled manner, which aligns directly with the police's intent to manage the situation regarding the suspect.

The other options, while related to law enforcement activities, do not convey the same sense of separation. "Caught" and "arrested" suggest apprehending someone, without the implication of isolating them afterward. "Released," on the other hand, indicates that someone is no longer detained or sequestered, which is contrary to the action described in the sentence. Therefore, "isolated" is the most appropriate synonym for "sequestered" in this context.