英和和英

a limited partner

a limited partnership

a partner with limited liablity

a limited [special] partnership

an unfailing partner

a closed membership

a man of means

a man of substance

limited consignment

a confrère

limited coinage

sworn friends

with restraint

limited competence

a temporary associate

It's restrictive

to limit the scope of something

friendly association

a silent partner

trade discount

the members of a company

a limited-liability joint-stock company

a helpful partner

a fellow

a common friend

limited liability

trade allowance

without limitation

a fellow lodger

intimate friend