Thir"teen` (?), a. [OE. threttene, AS. reot�xc7;ne, reotyne. See Three, and Ten, and cf. Thirty.]

One more than twelve; ten and three; as, thirteen ounces or pounds.

 

© Webster 1913.


Thir"teen`, n.

1.

The number greater by one than twelve; the sum of ten and three; thirteen units or objects.

2.

A symbol representing thirteen units, as 13 or xiii.

 

© Webster 1913.