nineteen

word

/ˈnaɪnˈtin/
nyn-TEEN
/naɪntˈiːn/
nyn-TEEN

Definition

The number 19; the number equal to ten plus nine.

Usage & Nuances

Used for ages, years, quantities, and ordering. Written as 'nineteen' in words and '19' in numbers. Common in dates, birthdays, and when talking about teenage years. Not used as a noun (it's rarely pluralized).

Example Sentences

Her birthday is on the nineteenth of July, but she turned nineteen last year.

natural

My brother is nineteen years old.

basic

There are nineteen students in our class.

basic

She finished the race in nineteen minutes.

basic

He moved out when he was just nineteen.

natural

I can't believe it's already been nineteen years since we met.

natural