The Chinese word for living room is
客厅

kè tīng

Chinese Definition

living room
1. 名词. 客廳
Components
客
1. guest; visitor
我家來客了。 - A guest has come to visit my home.
2. customer; client; consumer
客滿 - to have a full house
今日鋪pou3頭tau4-2 有個客好麻煩啊aa3。 - There was a really annoying customer at the store today.
3. to treat with guest etiquette; to receive friendly
4. minor; less major; less important
5. (Agent suffix, indicating “one that engages in ...”.)
政客 - politician
刺客 - assassin
6. one who sponges on a wealthy family; hanger-on; sponger
7. traveller; passenger; one who lives away from home
8. to live away from home; to live abroad
9. (in general) people; person
10. objective; beyond human consciousness
客觀 - objective
11. Hakka
^客話 - Hakka language, H
純客縣 - county whose residents are all Hakka people
厅
1. Simplified form of 廳