足不出戶 [－－－户]

Jyutping zuk1 bat1 ceot1 wu6
Pinyin zú bù chū hù

Definitions (CC-CEDICT)
  1. lit. not putting a foot outside
  2. to stay at home
Definitions (Wiktionary)
  1. phrase, idiomatic
    to not leave the house; to be confined to the house (but still able to ...)