1. (noun) a group of people having approximately the same age

• age bracket
• age group

1. (noun) a group of people having approximately the same age

• aged
• elderly
• young
• youth

1. (noun) a company of companions or supporters

• company

2. (noun) a band of warriors (originally a unit of a Roman Legion)

• band
• circle
• lot
• set

3. (noun) a group of people having approximately the same age

• people