to emit a loud, raucous sound

The trumpets blared as the procession got under way.

to sound loudly; proclaim noisily

We sat there horrified as the radio blared the awful news.

a loud, raucous noise

The blare of the band made conversation impossible.

glaring intensity of light or color

A blare of sunlight flooded the room as she opened the shutters.

fanfare; flourish; ostentation; flamboyance

a new breakfast cereal proclaimed with all the blare of a Hollywood spectacle.

Eastern New England . the bawl of a calf.

adjective

deafening , earsplitting , roaring , stentorian