namiętnie Englisch:

Even if you go away, I'll still passionately love you.

The band passionately played the concert.

The opinions that are held with passion are always those for which no good ground exists; indeed the passion is the measure of the holder's lack of rational conviction. Opinions in politics and religion are almost always held passionately.

She reads avidly.

He was an enthusiastic pupil who avidly participated in class discussions.