Trickle-down (adjective)

Describing an economic theory that suggests that benefits to the wealthy will eventually benefit the poor.

Origin:

From the verb "trickle" meaning "flow in small quantities" and the adverb "down" meaning "from a higher to a lower position".

Examples:

1. The trickle-down theory is that if the rich get richer, they will spend more money, creating jobs and raising the standard of living for everyone.
2. The new tax policy was based on the trickle-down theory.
3. The government's trickle-down economic policies have not worked as intended.
4. Critics argue that the trickle-down theory is not supported by economic evidence.
5. Many argue that trickle-down economics has led to the increasing wealth gap.