Embarrassment is a common emotion that arises when a person feels uncomfortable or ashamed in a particular situation. Contradicting the idea of embarrassment is the concept of being un-embarrassed. Antonyms for un-embarrassed include proud, confident, shameless, bold, assertive, and unabashed. These words express a feeling of self-assurance, autonomy, and worthiness in one's actions and decisions. An un-embarrassed person does not feel the need to apologize for their actions or feel ashamed of them. Instead, they take pride in their achievements and confidently express themselves without any inhibitions or reservations. In conclusion, antonyms for the word un-embarrassed include words that express confidence, pride, and self-worth.