The state or property of being luxurious, of being expensive or indulgently pleasant.(noun)
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Use "luxuriousness" in a sentence
"The rampant luxuriousness which is willing to throw away large means for a trial and for a fancy which may lead to nothing, and yet a scrupulous economy which reaches its ends with the smallest possible waste, must blend."
"But it was only with the rise of consumer culture, and the Industrial Revolution, that luxuriousness gained respectable and desirable associations."
"The X factor at Nebesa isn't the luxuriousness of the hotel – it's actually fairly simple."