This is the 458th most frequent Hebrew word.
בשעה
"At the hour" or "at the time."
Here, 'בשעה' indicates a specific time (7:00 PM) for an event.
אני אגיע בשעה שבע בערב.
I will arrive at seven in the evening.
Here, 'בשעה' introduces a temporal clause specifying the moment an action takes place.
בשעה שתעזוב, דברים ישתנו.
At the time you leave, things will change.
Here, 'בשעה' is used to mean 'while,' indicating a concurrent time period for two actions.