The term "carried oneself" refers to how a person presents themselves with their body language, posture, and demeanor. Antonyms for this phrasing may include words such as slumped, crouched, or drooped - all of which suggest a lack of confidence and self-assurance in one's physical presence. Alternative antonyms could include terms that signify exaggerated or overt confidence, such as strutted, sauntered, or preened. Ultimately, the antonyms for "carried oneself" may vary depending on the specific emphasis or context surrounding the phrase, but generally involve terms that suggest insecurity, timidity, or excessive egotism.