Is Luminescence a Scrabble Word? Yes

Luminescence is a valid Scrabble word and is worth 18 points. The word contains two triple letter score tiles, one on the letter "m" and another on the letter "c", which contributes to its high point value. The word means the emission of light by a substance that has not been heated, and is a commonly used scientific term. It is important to note that in Scrabble, proper nouns and abbreviations are not allowed, but Luminescence is a valid English word.


Definition for the word Luminescence.

  • light from nonthermal sources (noun)
  • light not due to incandescence; occurs at low temperatures (noun)

Is Luminescence a Valid Scrabble Word?

Yes Luminescence is a valid Scrabble word.


Scrabble Point Value of Luminescence: 18 Points
Words with Friends Point Value of Luminescence: 25 Points


We hope this answered your question of "is Luminescence a valid Scrabble word?". Included is the definition, examples of the Luminescence in a sentence, and the Scrabble word values of Luminescence. If you have any suggestions for WordFinderPro let us know on our contact page. Scrabble words are referenced with the 2020 NASPA Word List.