confraternity /kon-frə-tûrˈni-ti/

1. A brotherhood, esp a religious or charitable one
2. Clan
3. Brotherly friendship

• old bird
• old birds
• old boot
• old boy
• Old Boy network
• Old Boy networks
• old boys
• old campaigner
• Old Catholic
• Old Catholics
• old chap
• old-clothesman
• old-clothesmen
• Old Contemptibles
• old countries
• old country
• Old Dart
• old dear
• old dears
• Old Dominion
• olde
• old economy
• prosaicnesses
• prosaism
• prosaisms