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quarter-hour

quarter-hour

5 1.0
A period of fifteen minutes
  • noun
  • /ˈkwɔrtər ˈaʊər/
translation icon : cuarto de hora
  • The train departs every quarter-hour, making it easy to catch one.
  • quarter-hour range

Examples

  • Chester was alone in his room for a whole quarter hour before Sanger appeared in his doorway.

    Fiction book (1995)
  • He'd checked every quarter hour, he told us.

    Fiction book (2002)
  • You have kept him a quarter hour.

  • "You can hear the tall case clock in the hall strike every quarter hour."

    Fiction book (1994)
  • Far away, a clock strikes the quarter hour.

    Fiction book (1990)
  • In the next quarter hour, some women entered the cafe, and some came out again.

    Fiction book (1997)
  • There it said, clear as could be, whose turn it was at each quarter-hour.

    Fiction book (2002)
  • Weather updates are coming in every quarter hour from Kimball.

  • A quarter hour later, Edna is quiet as they drive through the residential streets toward Interstate 44.

    Fiction book (1997)
  • For nearly a quarter-hour, Jolie-Gray sits on the tub's edge this way, in silence.

    Fiction book (2000)

Synonyms

quarter
vsquarter-hour
1.3

One of four equal parts or periods of time

is narrower and refers specifically to a fifteen minute time span
15 minutes
vsquarter-hour
445 1.0

A period of time that lasts fifteen minutes

is the specific named fifteen minute part of an hour

How Long

day
1.0
hour
1.0
half-hour
395 1.0
quarter-hour
5 1.0
minute
1.0

Surface Forms

quarter-hour singular
quarter-hours plural

Morphology

quarter-hour = quarter + hour (transparent) = quarter + hour

The meaning is directly the compound of 'quarter' + 'hour' meaning one fourth of an hour (fifteen minutes).

Etymology

Quarter-hour is made of quarter ('a fourth') and hour ('60 minutes'). Think of cutting an hour into four equal pieces: one piece is a 'quarter-hour' or '15 minutes'.