say it: luhg-ZHUR-ee-uhnt
luxuriant is an adjective meaning "marked by complexity and richness of detail". It carries 3 recorded senses.
displaying luxury and furnishing gratification to the senses
“an epicurean banquet”
“enjoyed a luxurious suite with a crystal chandelier and thick oriental rugs”
“Lucullus spent the remainder of his days in voluptuous magnificence”
“a chinchilla robe of sybaritic lavishness”
Definitions, synonyms and semantic relations for luxuriant come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.