1. showing great wealth or luxury; very rich and expensive

Examples

• The opulent mansion featured marble floors and crystal chandeliers.
• She wore an opulent gown covered in diamonds and pearls.
• The hotel’s opulent lobby impressed all the guests.
• His opulent lifestyle included private jets and expensive cars.
• The opulent feast included the finest wines and delicacies.
• The palace’s opulent decorations displayed the king’s wealth.