Definition

This term describes something that is not resistant to fading or losing color when washed or exposed to light.

Example

The fabric is noncolorfast, so it may lose its vibrant hue after washing.

Conversation

I just bought this new shirt, but I'm worried it's noncolorfast.

Oh no! That could be a problem if it runs in the wash.

Yeah, I really hope it doesn't ruin my other clothes.

You might want to wash it separately just in case.

Synonyms & Antonyms

Root Explanation

Noncolorfast → It is formed from "non-" (meaning not) and "colorfast" (from "color" (meaning hue or tint) and "fast" (from Old English "fæst", meaning firm or fixed)). The term "noncolorfast" describes something that is not firm in retaining its color, indicating that it may fade or run when washed or exposed to light.

Memory Tip

Think of 'not' ('non-') being combined with something that doesn't hold its 'color' firmly ('colorfast'). This helps you remember that 'noncolorfast' means something that will lose its color.

Visually Confused Words