1. a way of behaving or conducting oneself that is relaxed, at ease, and without awkwardness or tension
She spoke about her experience in a comfortable manner.
Ela falou sobre sua experiência de maneira confortável.
2. a calm and confident approach or demeanor in social or professional situations
He handled the presentation in a comfortable manner despite being nervous.
Ele conduziu a apresentação de forma confortável apesar do nervosismo.