nineteen
UK /ˈnaɪntiːn/ · US /ˈnaɪnˌtin/ numeral
Forms XIX
- numeral The cardinal number occurring after eighteen and before twenty, represented in Roman numerals as XIX and in Arabic numerals as 19. It is the last/largest of the "teens".
Synonyms
Etymology
From Middle English nyntene, nynetene, from Old English niġontīene, niġontēne, from Proto-Germanic *newuntehun. Cognate with Dutch negentien, Low German negenteihn, Hunsrik neinzen, German neunzehn, Danish nitten.
Equivalent to nine + -teen
Webster’s 1913
- adjective Nine and ten; eighteen and one more; one less than twenty; as, nineteen months.
- noun The number greater than eighteen by a unit; the sum of ten and nine; nineteen units or objects.
- noun A symbol for nineteen units, as 19 or xix.
Etymology [AS. nigont, nigont. See Nine, and Ten.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “nineteen”, CC BY-SA 4.0. Details