Nine

/naɪn/

Meaning & Definition

noun
The number equivalent to 8 + 1, represented in Arabic numerals as 9.
There are nine planets in the solar system.
A group or set of nine units or items.
He ordered nine pizzas for the party.
A team or group of nine players, especially in sports.
The baseball team has nine players on the field.
adjective
Being one more than eight; the ninth in a sequence.
She finished in ninth place in the race.
Relating to or consisting of nine parts.
The project required a nine-month timeline to complete.

Etymology

Old English 'nigon', from Proto-Germanic '*newun', related to the Latin 'novem'.

Common Phrases and Expressions

cloud nine:
A state of extreme happiness.
dressed to the nines:
Dressed very elegantly or smartly.
down to the wire:
Last-minute effort to finish something before a deadline; often mistakenly associated with nine.

Related Words

Slang Meanings

Nine to Five
Working a traditional job from nine in the morning to five in the evening.
Nine lives
Referring to a cat's ability to escape danger, as in 'That cat has nine lives!'