When searching for alternatives to the phrase "more expensive," there are numerous options that can convey a similar meaning. Some of the top synonyms to consider include pricier, costlier, higher-priced, dearer, premium, upscale, luxurious, and posh. Each of these words highlights the idea of being more costly or exclusive, and can be used to describe a wide range of products or services. Whether you're comparing prices on a new car, shopping for luxury goods or seeking out high-end experiences, incorporating these synonyms can help to refine your language and convey your message more effectively.