Double definition
detachment
dɪˈtatʃm(ə)nt/Submit
noun
1.
the state of being objective or aloof.
"he felt a sense of detachment from what was going on"
synonyms: objectivity, dispassion, dispassionateness, disinterest, indifference, aloofness, remoteness, distance, open-mindedness, neutrality, lack of bias, lack of prejudice, impartiality, fairness, fair-mindedness, equitability, even-handedness, unselfishness
"as an anthropologist you look on everything with detachment"
2.
MILITARY
a group of troops, aircraft, or ships sent away on a separate mission.
"a detachment of Marines"
synonyms: unit, detail, squad, troop, contingent, outfit, task force, crew, patrol, section, formation; More