\Sev"enth\, a. [From {Seven}: cf. AS. seofo[eth]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}.

\Sev"enth\, n.
1. One next in order after the sixth; one coming after six
   others.
2. The quotient of a unit divided by seven; one of seven
   equal parts into which anything is divided.
3. (Mus.)
   (a) An interval embracing seven diatonic degrees of the
       scale.
   (b) A chord which includes the interval of a seventh
       whether major, minor, or diminished.