ENGLISH
REFERENCE

hrs

n.
hrs
  1. 1 plural of hour (n.)
    A2 Elementary

    Stands for hours. This is a short way to write the word when talking about time.

    Abbreviation for hours. Used as a plural noun to indicate a period of time or a specific time on a 24-hour clock.

    Example

    The flight from London to New York takes about 7 or 8 hrs.

    Example

    The office is open for a total of 40 hrs per week, excluding the mandatory lunch breaks.

    Usage

    Usually written without a full stop in modern British English, though American English may use 'hrs.'

    Teacher's tip

    Remind students that this is a written abbreviation; in speech, they should always say the full word 'hours'.
    • hours
    • h

Last updated June 20, 2026