A group of people organized for a common purpose, such as sports, music, or military service; squad; contingent

A row of people or things standing or moving one after another; queue

Measure word for groups of people or animals formed into a line or team

(bound form) Specifically refers to the Young Pioneers of China, as seen in words like 队旗 duì​qí

(historical) Short for 生产队 shēng​chǎn​duì; a basic accounting unit in the rural People's Commune system