(1)联营协议；联营合同(→pool)

(2)联合投票协议
股东之间达成的关于行使投票权的契约。只要此协议限于以股东身份投票，就可以强制执行。

• Ultimum supplicium esse mortem solam interpretamur.
• ultimus haeres
• ultra mare
• Ultra posse non potest esse，et vice versa.
• ultra vires act
• ultra vires (doctrine)
• umbrella liability policy
• umbrella policy
• umpirage
• umpire
• U.N.
• unable
• unaccrued
• unadjusted
• unadjusted debt
• unalienable
• unambiguous
• unanimous
• unanimous decision
• unanimous verdict
• Una persona vix potest supplere vices duarum.
• unascertained
• unascertained duties
• unascertained goods
• unattached