detachment noun
ADJ. complete | clinical, professional She gazed at the body with almost clinical detachment. | cool | critical | emotional
VERB + DETACHMENT have, show He shows impartiality and detachment.
PREP. with ~ She watched with complete detachment as the others made all the preparations. | ~ from his increasing detachment from reality
PHRASES an air of detachment, a feeling/sense of detachment
You can also check other dicts: detachment (English, 中文解释 ), wordnet sense, Collins Definition