The antonyms for the phrase "more razzle-dazzle" can range from simplicity to minimalism. Some words that might describe the opposite of razzle-dazzle are understated, subtle, restrained, plain, simple, or austere. These terms connote a sense of simplicity instead of extravagance. Rather than flashy and over-the-top, an individual who prefers antonyms to razzle-dazzle might opt for a classic, refined style. The word modest comes to mind, suggesting a lack of ostentation, pretense, or overstatement. Choosing to avoid razzle-dazzle and instead embrace simplicity can highlight one's confidence in their natural charm and poise, traits that speak for themselves.