before
US /bɪˈfɔːr/
UK /bɪˈfɔːr/
1.
during the period of time preceding (a particular event or time)
:
•
Always wash your hands before eating.
•
She arrived just before noon.
2.
in front of (someone or something)
:
•
The judge stood before the jury.
•
He knelt before the king.
1.
at an earlier time; previously
:
•
I've seen this movie before.
•
She had never flown before.
1.
at an earlier time than (something else)
:
•
He finished the race before anyone else.
•
Make sure you lock the door before you leave.