noun

hour

hour, time

The meeting will last for one hour.

The meeting will last for one hour.

We open at all hours of the day.

We open at all hours of the day.

This is their hour of need.

This is their hour of need.

((an)) hour a period of 60 minutes The meeting will last for one hour.

Synonyms: minute, second, time

From Latin 'hora', meaning 'hour' or 'time'.

Remember the 'h' is silent, so it's pronounced like 'our'. Use 'an hour', not 'a hour'.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.