noun🔗ShareOne who places another under arrest."The security guard acted as the arrestor, detaining the shoplifter until the police arrived. "policelawpersonjobChat with AIVocabulary GamePractice Reading
noun🔗ShareA device that stops or prevents, such as a railway buffer, or a spark arrester that prevents sparks from being released to start fires."The power surge arrestor on the computer protected it from being damaged during the thunderstorm. "devicetechnologymachineutilityindustrytrafficbuildingtechnicalChat with AIVocabulary GamePractice Reading
