an
an hour ago

decimal
decimal hour watch

eleventh
at the eleventh hour

evil
in an evil hour

h.
hour

happy hour
happy hour

hero
the hero of the hour

hire
to hire a bicycle by the hour

hour
half an hour

inevitable
the inevitable hour

kilowatt-hour
quilowatt-hora

km/h
kilometres per hour

kph
kilometres per hour

lucky
lucky hour

lunch
lunch hour

man-hour
hora de trabalho

mph
miles per hour

output
output per hour

put in
to put in an extra hour's work

supreme
the supreme hour

tinker
...had an hour's tinker at the engine of the car

ungodly
at an ungodly hour

unhappy
in an unhappy hour

unreasonable
at this unreasonable hour

unseasonable
at an unseasonable hour

untimely
at an untimely hour

watt-hour
watt-hora

witching
...witching hour of night / witching time of night

zero
zero hour