(1)历周
日历上始自星期日，终于星期六的7天。

(2)周
由某月中的任意7天组成。

• special pleader
• special pleading
• special power
• special power in trust
• special power of appointment
• special privilege
• special procedure orders
• special proceeding
• special property
• special prosecutor
• special receiver
• special referee
• special registration
• special relief
• special reserve
• special retainer
• special retention
• special rule of court
• special seal
• special session
• special statute
• special statutory proceeding
• special tail
• special tax
• special tax bond