Crossword Genius

The "D" of LED (5)

Ross

I believe the answer is:

diode

'the d of led' is the definition.
(I've seen this in another clue)

This is all the clue.

(Other definitions for diode that I've seen before include "Electrical component" , "Semiconductor device" , "Valve" , "Electrical rectifier" .)

I've seen this clue in the USA Today and the LA Times.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.