1 client

2 customer

1 client (computing)

1 user

2 consumer

3 subscriber

4 customer

1 merchant

2 trader

3 businessman

4 firm

1 great family

2 rich family

3 large landlord

4 conspicuous spender or consumer

1 every family (idiom)

1 lit. doors not locked at night (idiom); fig. stable society

1 understood by everyone (idiom); well known

2 a household name

1 each and every family (idiom)

2 every household

1 to make known to every household (idiom); to disseminate widely

2 to shout from the rooftops