Unembarrassed (adjective)

Not feeling self-conscious or ashamed; not experiencing embarrassment.

Origin:

From un- (not) + embarrassed (feeling self-conscious or ashamed).

Examples:

1. The actor gave an unembarrassed performance despite the audience's laughter.
2. The speaker remained unembarrassed despite the mistake.
3. She walked in unembarrassed despite her disheveled appearance.
4. He remained unembarrassed even though he was caught in a lie.
5. The child was unembarrassed by her nudity in front of strangers.