hr definition

  • noun:
    • An abbreviation for time, the period of time add up to 1/24th of per day.
    • A contraction of time.
    • some time equal to 1/24th of every single day

Related Sources

  • Sentence for "hr"
  • Urban Dictionary for "hr"
78 votes

How would you define hr?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!