luxury
adjective
1. very expensive
2. not essential but desirable and enjoyable and indulgent.
noun
1. something that is an indulgence rather than a necessity
Definition categories: attribute, indulgence
2. the quality possessed by something that is excessively expensive
Similar word(s): lavishness, sumptuosity, sumptuousness
Definition categories: attribute, expensiveness
3. wealth as evidenced by sumptuous living
Similar word(s): luxuriousness, opulence, sumptuousness
Definition categories: state, wealth, wealthiness