(1)(因共同的利益、业务或爱好而结成的)兄弟会

(2)〈美〉大学生联谊会
美国大学中的学生组织，主要为促进会员之间的友谊和福利而组成，常以希腊字母命名并有秘密的仪式。

• bill in the nature of interpleader
• bill in trade
• bill not original
• bill obligatory
• bill of address
• bill of adventure
• bill of advocation
• bill of appeal
• bill of attainder
• bill of certiorari
• bill of complaint
• Bill of Conformity
• bill of costs
• bill of cravings
• bill of credit
• bill of debt
• bill of discovery
• bill of divorcement
• bill of entry
• bill of evidence
• bill of exceptions
• bill of exchange
• bill of gross adventure
• bill of health
• bill of indemnity