Choose the perfect synonym or antonym for the word

Eighteen

/ˌeɪˈtiːn◂/

Eighteen is the number that comes after seventeen and before nineteen, often associated with reaching adulthood in many cultures.

Synonyms:

This word has no synonyms

This word has no antonyms

I've lived abroad for eighteen years.

Well, I'll give you eighteen minutes to get out of town.".

But you said eighteen before,' George said.

Derived from the Old English eahtatiene or eahtatyne, composed of eahta (eight) and tiene (ten), indicating the number that is eight more than ten.

58 mentions per 1 million words

Often

Hint: Frequency according to COCA