Glittering

adj.joyful, energeticliterary

What it means

Shining with many bright flashes, or impressively splendid in appearance.

Reach for it when praising visible brilliance while avoiding unsupported claims about achievement

A glittering canopy of repaired glass hung above the dancers.

playful
shiny
plain informal language should name a reflective surface
not when Shiny can sound childish and says nothing about elegance.
everyday
glamorous
style, beauty, and prestige create the attraction
not when Glamorous need not involve literal reflected light.
warm
sparkling
small bright reflections create a cheerful polished look
not when Sparkling is lighter and less showy than glittering.
professional
lustrous
a rich even sheen signals material quality
not when Lustrous is smooth and subdued, whereas glittering consists of bright flashes.
formal
celebrated
recognized success rather than visual splendor is the point
not when A celebrated career may be worthy without being socially glittering.
formal
resplendent
rich appearance deserves ceremonial high praise
not when Resplendent sounds inflated for a modest decorative detail.
literary
dazzling
brilliance is intense enough to overwhelm attention
not when Dazzling overstates beauty that is bright but comfortable to view.

glittering display
The glittering display used recovered mirrors rather than disposable foil.
glittering lights
Glittering lights traced the outline of the old station roof.
glittering occasion
The awards night was a glittering occasion with a sober purpose.

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