This is the 243rd most frequent Czech word.
hodiny
The Czech word "hodiny" means "hours" or "clock" in English.
In this sentence, 'hodiny' refers to a clock, a device for showing the time.
Podíval jsem se na hodiny, abych zjistil, kolik je hodin.
I looked at the clock to see what time it was.
Here, 'hodiny' means lessons or class sessions in a particular subject.
Mám v pondělí hodiny češtiny.
I have Czech lessons on Monday.
In this instance, 'hodiny' is used to signify hours as a time measurement.