(1)应当支付的；到期的
指某人有义务即行支付。只有加上相应的限定词，才指可在将来进行支付。与「未付的」〔owing〕相对。

(2)可产生收益的；可获利的；有利可图的

• service of notice
• service of pleading
• service of process
• service of summons
• service of the ship
• service organization
• service real
• services
• services and labor
• services fonciers
• services of wife
• servidumbre
• serviens ad legem
• serviens narrator
• servientes ad legem
• servient estate
• servient premises
• servient tenement
• Servile est expilationis crimen; sola innocentia libera.
• servile labor
• servile tenure
• Servi nascuntur.
• Servitia personalia sequuntur personam.
• servitia servientium et stipendia famulorum
• servitio regis