Sev"en*teen` (?), a. [OE. seventene, AS. seofont&ymacr;ne, i. e., seven- ten. Cf. Seventy.] One more than sixteen; ten and seven added; as, seventeen years.

Sev"en*teen`, n. 1. The number greater by one than sixteen; the sum of ten and seven; seventeen units or objects.

2. A symbol denoting seventeen units, as 17, or xvii.

Sev"en*teen` (?), a. [OE. seventene, AS. seofont&ymacr;ne, i. e., seven- ten. Cf. Seventy.] One more than sixteen; ten and seven added; as, seventeen years.

Sev"en*teen`, n. 1. The number greater by one than sixteen; the sum of ten and seven; seventeen units or objects.

2. A symbol denoting seventeen units, as 17, or xvii.

• The cardinal number occurring after sixteen and before eighteen, represented in Roman numerals as XVII and in Arabic numerals as 17. Ordinal: seventeenth.