B1
in a position facing someone or something but on the other side
Dictionary examples:
My brother always sits opposite me at dinner to steal my food. (0.0)
The clown sat opposite me on the bus, making funny faces. (0.0)
My cat always sits opposite me at dinner, judging my food choices. (0.0)
The people who live opposite us are always making a lot of noise. (23.8)
She asked the man sitting opposite whether he'd mind if she opened the window. (55.7)