Lavish ( adj.) Meaning : Something that is luxurious, or characterized by excessive spending, abundance, or generosity. Synonyms : extravagant, sumptuous, luxurious. Antonyms : frugal, modest, economical, simple. Example : He owns a lavish Rolls-Royce car, yet he remains humble and generous. Hindi Meaning: फ़िजूलखर्च, अत्यधिक