Synonyms of inauguration in English:

inauguration


See US English definition of inauguration

See UK English definition of inauguration

See Spanish definition of investidura

noun

1‘the inauguration of an independent prosecution service’

SYNONYMS
initiation, institution, setting up, launch, establishment, foundation, founding, origination, formation
beginning, start, inception
formal commencement
ANTONYMS

demise, winding up

2‘the President's inauguration’

SYNONYMS
installation, instatement, induction, swearing in
investiture
coronation, enthronement, crowning

3‘the inauguration of the Modern Art Museum’

SYNONYMS
opening
dedication, consecration
unveiling
ANTONYMS

closure