sergeant noun
1 officer of low rank in the army/air force
ADJ. flight, platoon > Note at RANK
2 officer in the police
ADJ. police | detective Detective Sergeant Peter Wiles | desk, duty, station Visitors to the police station should report to the station sergeant.
PHRASES the rank of sergeant
You can also check other dicts: sergeant (English, 中文解释 ), wordnet sense, Collins Definition