East Exit
East Entrance, East Gate
noun
Remember 北口 from a few levels before, and how 入り口 means "entrance" and 出口 means "exit?" Combine that 口 meaning with the kanji for east, and you get east exit or east entrance.
Just like the other 口s, this also uses kun'yomi readings. And just like before, watch out for the rendaku that changes くち to ぐち!
東口にある
to be at the east exit
東口にいる
to be at the east exit
東口に出る
to exit to the east gate
東口にはコンビニがありますか？
Is there a convenience store at the east exit?
東口から出る次のバスは、何時ですか？
What time is the next bus that leaves from the east exit?
明日は午後五時に東口で会いましょう。
Let's meet at 5 p.m. tomorrow at the east exit.