Usually means: Resistance to fading from light.
Definitions Related words Mentions History
We found 8 dictionaries that define the word lightfastness:

General (6 matching dictionaries)
  1. lightfastness: Merriam-Webster
  2. lightfastness: Oxford Learner's Dictionaries
  3. lightfastness: Collins English Dictionary
  4. lightfastness: Wiktionary
  5. lightfastness: Dictionary.com
  6. Lightfastness: Wikipedia, the Free Encyclopedia

Art (1 matching dictionary)
  1. English-Chinese Dictionary of Graphic Communications (Big 5) (No longer online)

Computing (1 matching dictionary)
  1. Webopedia (No longer online)

(Note: See lightfast as well.)

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Definitions from Wiktionary (lightfastness)

▸ noun:  The quality or degree of being lightfast.

Similar:
sunfastness, colour fastness, colorfastness, fastness, washfastness, wetfastness, colourfastness, acid-fastness, unfadingness, luminance, more...

Opposite:
fading, bleaching, discoloration, degradation

▸ Words similar to lightfastness

▸ Usage examples for lightfastness

▸ Idioms related to lightfastness

▸ Wikipedia articles (New!)

▸ Popular adjectives describing lightfastness

▸ Words that often appear near lightfastness

▸ Rhymes of lightfastness

▸ Invented words related to lightfastness

Similar:
sunfastness, colour fastness, colorfastness, fastness, washfastness, wetfastness, colourfastness, acid-fastness, unfadingness, luminance, more...

Opposite:
fading, bleaching, discoloration, degradation



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