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24

24

∞ 1.0
A number equal to twenty plus four
  • numeral
: veinticuatro
  • Hildy, all I'm asking is that you postpone it for 24 hours.
  • 24 hours
  • 24 years
  • 24 months

Examples

  • All this can be yours if you call within the next 24 hours.

  • Walsall Council has launched a 24-hour Twitter feed to highlight the day-to-day tasks the authority carries out.

    Academic text (2011)
  • Oh, not much has changed in the last 24 hours.

  • This department will be closing in 24 hours.

  • And we're just shy of 24 hours completed.

  • From the moment of infection, you have perhaps 24 hours.

  • It's been 24 hours.

  • He's guarded, 24 hours a day.

  • Within the state of Maryland, there are 24 districts, all of which participate in the PBIS Initiative.

    Academic text (2011)
  • I will finish the project in 24 hours.

Synonyms

245 1.0

Being the number twenty plus four

is given as digits rather than written words
two dozen
vs24
107 1.0

Twenty-four things counted together

is the numeric digit form used for direct notation rather than grouped counting
xxiv
vs24
1 7.4

The Roman numeral for twenty-four

is shown in digits rather than as lowercase Roman letters
XXIV
vs24
1 5.4

A Roman numeral that stands for 24

is written in digits rather than as uppercase Roman letters

Compounds

24-karat gold
  • Specialized
3 3.0

Pure gold containing no other metals

1 1.0

The day before Christmas, 24 December

May 24
  • Archaic
8.1

A day when people celebrate Queen Victoria's birthday on 24 May

June 24
  • Archaic
4.4

A traditional day on June 24 when people pay rent and other yearly payments

Surface Forms

24 cardinal digit
twenty-four cardinal word
24th ordinal digit
twenty-fourth ordinal word

Etymology

24 Comes from the parts twenty and four; twenty originally meant 'two tens', so 24 is literally 'two tens and four'. You can remember it easily because there are 24 hours in a day.