luxury

luxury /ˈlʌkʃəri/ noun
plural luxuries
luxury
/ˈlʌkʃəri/
noun
plural luxuries
Britannica Dictionary definition of LUXURY
1 
[noncount] : a condition or situation of great comfort, ease, and wealth
— often used before another noun
2 
a  [count] : something that is expensive and not necessary
b  [singular] : something that is helpful or welcome and that is not usually or always available

in the lap of luxury

— see 1lap