luxury as in something that is an indulgence rather than a necessity

luxury as in the quality possessed by something that is excessively expensive

Synonyms

• lavishnessthe quality possessed by something that is excessively expensive ; excessive spending
• sumptuositythe quality possessed by something that is excessively expensive
• sumptuousnesswealth as evidenced by sumptuous living ; the quality possessed by something that is excessively expensive

luxury as in wealth as evidenced by sumptuous living

Synonyms

• luxuriousnesswealth as evidenced by sumptuous living
• opulencewealth as evidenced by sumptuous living
• sumptuousnesswealth as evidenced by sumptuous living ; the quality possessed by something that is excessively expensive