

I eat breakfast before I go to school.
At a time earlier than a specific point in time.
I wash my hands before dinner.
She studies before the exam.
We play outside before it gets dark.
before noon
before bedtime
before the meeting
prior to
ahead of
earlier than
Wash your hands before you eat.
Used to introduce a clause that indicates a time prior to another event.
Finish your homework before you go out.
Please call me before you leave.
Take a shower before you go to bed.
before dinner
before school
before the meeting
prior to
ahead of
in advance of
The day before was very rainy.
The time or event that occurs earlier than another.
I arrived before noon.
She called me before dinner.
The meeting was scheduled before the holiday.
day before
week before
hour before
prior
earlier
preceding