Time Unit
- minute
A unit of time equal to 60 seconds or 1/60th of an hour; "he ran a 4 minute mile".
- half-hour
A half of an hour.
- quarter-hour
A quarter of an hour.
- quarter
A unit of time equal to 15 minutes or a quarter of an hour; "it's a quarter til 4"; "a quarter...
Also contains
- sidereal hour
1/24 of a sidereal day.
- man hour
A time unit used in industry for measuring work.