Sev·enth a.
  1. Next in order after the sixth;; coming after six others.
     On the seventh day, God ended his work which he had made; and he rested on the seventh day from all his work which he had made.   --Gen. ii. 2.
  2. Constituting or being one of seven equal parts into which anything is divided; as, the seventh part.
  Seventh day, the seventh day of the week; Saturday.
  Seventh-day Baptists. See under Baptist.