Meaning & Definition of word "Ninety"
Ninety
/ˈnaɪnti/
numeral:
- 1. The number following eighty-nine and preceding ninety-one; it is equal to 90.
- Example: She turned ninety years old last month.
- 2. A numeral representing the quantity of ninety.
- Example: There are ninety students enrolled in the course.
- 3. Ninety as an adjective refers to something that is related to the number ninety.
- Example: The ninety dollars spent on the dinner was worth it.
- 4. Ninety can also refer to degrees in a circle, indicating a right angle.
- Example: The angle measures ninety degrees.
Etymology
●Middle English 'nineti', from Old English 'nigon' (nine) + '-ty' (a form denoting a group of ten).
Common Phrases and Expressions
Ninety days:
A period of ninety days, often used in contracts.
Ninety percent:
A percentage often used to denote a majority or significant portion.
Related Words
nineteen:
The number following eighteen.
eighty:
The number preceding ninety.
Slang Meanings of ninety
Meaning: Ninety as a reference to age.
● Example Sentence: He’s got the wisdom of ninety years.
Meaning: Ninety as a reference to a significant amount or percentage.
● Example Sentence: She's got ninety upvotes!