Fourteenth

Part of speech: noun (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. The octave of the seventh.

Part of speech: adjective (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.