Noun garishness has 2 senses

1. flashiness, garishness, gaudiness, loudness, brashness, meretriciousness, tawdriness, glitz - tasteless showiness
   --₁ is a kind of tastelessness
   
2. garishness, gaudiness - strident color or excessive ornamentation
   --₂ is a kind of ugliness
   

Garishness

Noun: the quality or state of being garish; something that is excessively bright, showy, or tastelessly colorful.

Example sentences:

• Her outfit was a frontal display of garishness, with neon colors competing for attention.
• The garishness of the decorations in the room made it difficult to relax and enjoy the party.
• The garishness of the neon signs along the street created a vibrant, albeit overwhelming, atmosphere.

Explore matching products related to garishness on Amazon:

Garishness Clothing, Garishness Decorations, Garishness Accessories