Definitions

1. verb

to isolate something again, especially a person with a contagious disease.

“The hospital staff had to reisolate the patient after she tested positive for the virus again.”

2. verb

to separate or isolate something again, especially a system or a process.

“The company had to reisolate the faulty component in the manufacturing process.”

3. verb

to make something isolated or separate again, especially a network or a system.

“The IT department had to reisolate the network after a malware attack.”