(1)(英格兰古法)本金
有息贷款之本金，区别于利息。

(2)通过诉讼返还之物
区别于诉讼费。

(3)(罗马法)阄；签

• acquisitio hereditatis
• acquisition
• acquisition by conquest
• acquisition by discovery and occupation
• acquisitiones civiles
• acquisitiones naturales
• acquisition of title
• acquisitive offense
• acquisitive prescription
• acquit
• acquitment
• acquittal
• acquittal contract
• acquittals in fact
• acquittals in law
• acquittance
• acquittance pro tanto
• acquitted
• acre
• acreage
• acre-dale
• acre-foot
• acre right
• acre-shot
• ACRS