'HR' definitions:
Definition of 'hr'
(from WordNet)
noun
A period of time equal to 1/24th of a day; "the job will take more than an hour" [syn: hour, hr, 60 minutes]
Definition of 'hr'
From: GCIDE
- hr \hr\ n. [abbreviation] An abbreviation for hour, the period of time equal to 1/24th of a day.
- Syn: hour, 60 minutes. [WordNet 1.5] HSV-1 HS1
Acronyms for 'hr'
From: V.E.R.A.
- High Rate (IEEE 802.11)