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1. Something that is an indulgence rather than a necessity
    
2. The quality possessed by something that is excessively expensive
   - lavishness, sumptuosity, sumptuousness
    
3. Wealth as evidenced by sumptuous living
   - luxuriousness, opulence, sumptuousness

Derived forms: luxuries

See also: luxuriate, luxurious

Type of: expensiveness, indulgence, self-indulgence, unaffordablity, wealth, wealthiness

Encyclopedia: Luxury