A stream or river flowing into a larger river or into a lake; a tributary stream; a tributary. (noun)
Abundant; copious; plenteous. (adjective)
Abounding in goods or riches; materially wealthy. (adjective)
Examples of word affluent
Nice, little specialty charter schools that focus on some philosophy or specialization can be found in affluent suburban school districts. wiley says:
Do you think that landlords in affluent areas take vouchers?
The segregation of the young elite, according to Murray, might not be so bad, except that so many of them have been ensconced in affluent suburbs from birth and have never been outside the bubble of privilege.
We also interviewed management from the National Association of Realtors, a number of real estate brokers, banks managers and elected officials in affluent communities.
They lived in affluent areas and attended mostly white prep schools.