Cheapie is a slang term that refers to something that is inexpensive or low-priced. Antonyms for cheapie include expensive, luxurious, lavish, opulent, fancy, and upscale. These words indicate the opposite of something that is affordable, indicating that it is of high quality, premium, or exclusive. Expensive denotes something that costs a lot of money or is priced beyond one's budget. On the other hand, luxurious, lavish, and opulent all refer to something that is extravagant in design, materials, and finishes. Fancy and upscale both suggest something that is fashionable, sophisticated, and high-end. In contrast to the term 'cheapie,' these antonyms connote a sense of luxury, class, and refinement.