radiantpaint

noun
UK /ˈreɪdiəntpeɪnt/
US /ˈreɪdiəntpeɪnt/

A special paint that glows or shines brightly.

We used radiantpaint on the stars so they would glow in the dark.


OTHER MEANINGS

2. A type of paint that reflects light strongly and looks very bright.

The bike was covered in radiantpaint so cars could see it at night.

3. A digital color effect that makes drawings look like they are glowing.

She added radiantpaint to the sun in her computer drawing.

4. A cheerful, bright color used to make things look happy and warm.

The classroom walls were covered in radiantpaint to make everyone smile.