hour

nouns

a period of time equal to 1/24th of a day
"the job will take more than an hour"
60 minutes, hour, hr
is derived from
hourly
is derived from
horary
clock time
"the hour is getting late"
hour, time of day
is derived from
horary
a special and memorable period
"it was their finest hour"
hour
is a type of (narrower)
an amount of time
"a time period of 30 years"; "hastened the period of time of his recovery"; "Picasso's blue period"
period, period of time, time period
distance measured by the time taken to cover it
"we live an hour from the airport"; "its just 10 minutes away"
hour, minute