(1)保险费
投保人支付给保险人的金钱，以换取按保险单条款获得保险赔偿或津贴的权利；为使保险单持续有效而定期支付的费用，又作insurance premium。

(2)额外补贴；奖金
指在通常价款、工资等的基础上，额外支付的金钱。

(3)溢价
证券的市场价高出其票面价的部分，又作bond premium。

(4)期权费
为购买证券期权〔option〕而支付的费用，又作option premium。

(5)(借款人在利息之外向贷款人额外支付的)佣金

(6)(给予商品买主的)优惠；附赠品

• Omnis nova constitutio futuris formam imponere debet, non praeteritis.
• Omnis persona est homo, sed non vicissim.
• Omnis privatio praesupponit habitum.
• Omnis querela et omnis actio injuriarum limita est infra certa tempora.
• Omnis ratihabitio retrotrahitur et mandato priori aequiparatur.
• Omnis regula suas patitur exceptiones.
• omnium
• omnium bonorum
• Omnium contributione sarciatur quod pro omnibus datum est.
• Omnium rerum quarum usus est, potest esse abusus, virtute solo excepta.
• on acceptance
• on account
• on account of
• on account of whom it may concern
• child's income tax
• child-stealing
• child support
• child welfare
• childwit
• child-wyte
• chilling a sale
• chilling bids
• chilling effect doctrine
• chimin
• chimney-corner survey