Four"teenth` (?), a. [Cf. OE. fourtende, fourtethe, AS. feowerteo&edh;a.]
1.
Next in order after the thirteenth; as, the fourteenth day of the month.
2.
Making or constituting one of fourteen equal parts into which anything may be derived.
© Webster 1913.
Four"teenth`, n.
1.
One of fourteen equal parts into which one whole may be divided; the quotient of a unit divided by fourteen; one next after the thirteenth.
2. Mus.
The octave of the seventh.
© Webster 1913.