Synonyms Opulence, Riches, Riches, Affluence. All these words imply not just the ownership of much home, however the possession from it under such circumstances that it can be and it is enjoyed. They seem compared not merely with theīr opposites, however with the ownership of a moderate quantity. Opulence is a dignified and strong word for wealth. Riches and riches may indicate the home possessed, and riches typically does suggest it; the others don't. Affluence implies the movement of wealth to a single, and resulting free expenditure for items of desire. There was small difference between the strength of what.