outdoor

population (counted as number of households for census or taxation); registered residence; residence permit; (in Hong Kong and Macau) bank account

bank account; CL:個|个[ge4]

head of the household

indoors; within the home

client; customer

window; CL:個|个[ge4],扇[shan4]

(bank, computer etc) account

variant of 賬戶|账户[zhang4 hu4]

user; consumer; subscriber; customer