This is the 3677th most frequent Russian word.
торжественно
Solemnly; ceremoniously.
Used to describe the opening event as being formal and significant.
Торжественно открылся новый музей.
The new museum opened solemnly.
Indicating a formal and ceremonious manner of announcement.
Он торжественно объявил о начале праздника.
He solemnly announced the beginning of the celebration.
Referring to the decorations as grand and impressive, contributing to a ceremonious atmosphere.