- commence officially
- open ceremoniously or dedicate formally
- be a precursor of; "The fall of the Berlin Wall ushered in the post-Cold War period"
- An inauguration is a formal ceremony to mark the beginning of a leader's term of office. An example is the ceremony in which the President of the United States officially takes the oath of office.
- (inaugurated) Begun, especially officially or formally.
- To install in office with a ceremony.