colour fastness
The quality of being colourfastThe quality of being colourfast
Meaning
1 senses(UK, uncountable)The quality of being colourfast
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable
The quality of being colourfastThe quality of being colourfast
(UK, uncountable)The quality of being colourfast