rich and profuse in growth, especially in vegetation

घना और फलता-फूलता

English Usage: The luxuriant foliage provided shade on a hot day.

Hindi Usage: घने पत्तों ने गर्म दिन में छाया दी।

a state of luxuriance or luxury, often used in poetry

समृद्धि या ऐश्वर्य

English Usage: The poem celebrated the luxuriant of the garden.

Hindi Usage: कविता ने बगीचे की समृद्धि का जश्न मनाया।