1. A calm, controlled, and dignified manner of behaving or appearing, especially in difficult situations; maintaining grace and poise while preserving one's honor and self-respect
Despite the scandal, she maintained her dignified composure throughout the interview.
Apesar do escândalo, ela manteve sua compostura dignificada durante toda a entrevista.
2. The quality of remaining calm and collected while demonstrating respect for oneself and others
The ambassador's dignified composure impressed all the delegates at the conference.
A compostura dignificada do embaixador impressionou todos os delegados na conferência.