The most common and most likely answer to this crossword clue is the 6 letter word DIODES which also is the latest solution we found used in LA Times in 2014.
Some are light-emitting crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| DIODES | 100 % | 6 | 
Words with a meaning similar to the clue: Some are light-emitting
These words may or may not be a possible solution to this crosswords clue.- radiate
 - bright
 - photogenic
 - fluorescence
 - radiant
 - led
 - opaque
 - glowing
 - luminescent
 - dim
 - dull
 - irradiation
 
Crossword Answer definitions
DIODES noun- An electronic device that allows current to flow in one direction only; used chiefly as a rectifier.
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution