Skip to main content
fifteen

fifteen

561 1.0
The number after fourteen and before sixteen
  • numeral
  • /ˈfɪfˌtin/
translation icon : quince
  • I left home when I was fifteen.
  • fifteen years
  • fifteen minutes
  • fifteen years old

So they left the party, they walked home and they walked fifteen blocks, which is quite a way.

Autoplay Next

Examples

  • The concert starts in fifteen minutes, so we should hurry.

  • My plan was to stay for fifteen months to study the bees during two winter seasons.

    Academic text (1990)
  • Fifteen minutes could save you fifteen percent or more on your car insurance.

  • All of this seemed easier fifteen years ago

  • For the first time in fifteen years, I think I'm really onto something here.

    Fiction book (1990)
  • "We've been parked in front of it for more than fifteen minutes," the driver answered.

    Fiction book (1990)
  • Its domestic service is limited to fifteen cities, with 328 nonstop flights a week.

    Academic text (1990)
  • We sat in uneasy silence in a small downstairs parlor for perhaps fifteen minutes before Dickens reappeared.

    Fiction book (1990)
  • I have fifteen apples in my basket.

  • He is fifteen years old and just got his driving permit.

Synonyms

XV
vsfifteen
5 2.8

A Roman numeral for fifteen

is the same quantity expressed as Arabic digits

Compounds

The number after 114 and before 116

How Many

thirty
1.0
twenty
1.0
eighteen
216 1.0
fifteen
561 1.0
ten
311 1.0

Surface Forms

fifteen cardinal word
15 cardinal digit
15th ordinal digit
fifteenth ordinal word

Morphology

fifteen = five (transparent) = five + teen

The word is a regular numeral formation meaning 'five plus ten'; learners recognise '-teen' as forming the numbers 13–19.

Etymology

Fifteen comes from an old English way of saying 'five-ten', meaning five plus ten. So think of fifteen as 'ten and five', which is why it is the number after fourteen.