Cách sử dụng
The word 'vanguard' is commonly used to refer to the people or things that lead the way in a movement, trend, or group. It can also mean the front line of an army or group. For example, "She was at the vanguard of the feminist movement" means she was one of the leaders of the feminist movement. "The soldiers in the vanguard charged ahead" means the soldiers in the front line charged ahead. It is a formal word and is commonly used in literature, history, and politics.