IPA: /əˈfluːəntli/
KK: /əˈfluəntli/
In a way that shows wealth or a high standard of living.
They lived affluently, enjoying the luxuries of life.
Affluently is formed from "affluere" (meaning to flow towards) and the suffix "-ly" (meaning in a manner). The word describes a manner of living that flows towards abundance or wealth.
Imagine a lifestyle that 'flows towards' abundance — that's what affluently means.