Fanfare

n.joyful, energeticformal

Meaning 1

A short, bright flourish of music used for a ceremonial announcement.

Reach for it when naming the musical signal itself

A brass fanfare announced the arrival of the medalists.

everyday
trumpet call
the sound and instrument should be concrete
not when A trumpet call may be functional rather than ceremonial.
formal
flourish
a brief ornamental burst of music is meant
not when Flourish may be a gesture or decoration unless music is clear.
formal
salute
music honors a person or occasion
not when A salute can be silent or military and does not name the bright phrase.

A lively public celebration of an arrival or achievement.

Reach for it when describing loud public celebration or publicity around an event

The champions returned to music, banners, and cheerful fanfare.

playful
hoopla
the attention seems excessive or noisy
not when Hoopla is dismissive and can undercut sincere praise.
playful
splash
a launch attracts conspicuous attention
not when Splash cheapens the gravity of a state or memorial occasion.
everyday
celebration
shared joy matters more than publicity
not when A celebration may be quiet and private.
professional
publicity
media attention is the measurable activity
not when Publicity can be negative and need not feel celebratory.
formal
ceremony
a structured public observance is central
not when Ceremony may proceed with restraint and no fanfare.

The definition and the example on this page are written here. The dictionaries above ground which meaning is being described, not the wording.