What does "loudmouthed" mean?

Tending to loud, indiscreet, especially bragging, speech.

What is a synonym for "loudmouthed"?

Common synonyms include: bawling, blatant, blustering, boanergean, boisterous, boorish.

adj

adj ·Rare ·Advanced level

Adjective

"Donald Trump is every American: obese, loudmouthed, and stupid."

From loud + mouthed.