Something with opulence is drenched in wealth and luxury. You'll need gold brocaded curtains, diamond-encrusted watches, and a world-renowned personal chef if you want to add some opulence to your life. Discover the meaning of 'opulence', explore its usage in everyday language, popular idioms, and fun facts that make this word fascinating. Perfect for learners and curious minds! The meaning of OPULENCE is wealth, affluence. How to use opulence in a sentence. Opulence definition: wealth, riches, or affluence.. See examples of OPULENCE used in a sentence.