25

Half of fifty

Twenty-five is the cardinal number between twenty-four and twenty-six, written as 25.

It is a perfect square (5 × 5) and marks the traditional silver anniversary in marriage.

In American culture, 25 often appears as a significant age milestone—the point when car rental rates drop and, in many states, auto insurance premiums decrease.

A quarter is worth 25 cents.

She just turned 25.

We're celebrating 25 years of marriage.

anniversary

silver

Lustrous white precious metal

commemoration · quarter-century · wedding · party · reunion · toast · memories · tribute · tradition · landmark

age

youth

State of being immature

quarter-life · milestone · young · twenty-something · generation · maturity · peak · prime · aging

number

twenty-five

Five times five

  • integerNumber lacking fractions
  • primeReadying for action
  • oddUnusual or not even

square · cardinal · numeral · digit · sum · multiple · divisible · ordinal · sequence · count

quarter

coin

Stamped metal currency

nickel · dime · penny · cash · money · vending · slot · laundromat · arcade · toll

Categories
Opposites
numerical magnitude

250

Numeral for nothing

zero · 1 · one · nothing · infinity

mathematical properties

25prime number

Integer with two divisors

23 · 29 · 2 · 3 · 7

symbolic/cultural significance

2550

Five tens combined

75 · 100 · 1 · 21 · 18

Phrases
Family

25th

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G