More euphuistic is a term used to describe language that is deemed excessively ornate or flowery. Antonyms for this term would be words that describe language that is straightforward, simple, or plain. Some antonyms to consider for more euphuistic might include words like concise, direct, clear-cut, plain-spoken, and succinct. These words describe language that is free from excessive embellishment or abstraction, and is focused on conveying information in a clear and concise manner. By using antonyms for more euphuistic, we can encourage more effective communication and ensure that our message is being understood by our audience.