LED can refer to a light-emitting diode or the past tense and past participle of lead. Now that you’re familiar with the meaning behind our word of the day let’s pop open a thesaurus to review a few synonyms, antonyms, and idioms. What Are the Idioms, Synonyms, and Antonyms of LED? That’s not all - here are a few other things LED can stand for: Does LED Mean Anything Else?Īlthough you may know LED as an acronym for “light-emitting diode,” our word of the day is also the past tense and past participle of lead. Light-emitting diodes are also responsible for the backlighting of numerous LCD television sets.

LEDs can also be used in applications such as fiber optics when manufactured with aluminum gallium arsenide (AIGaAs).

After being used in various electronics and laboratory test equipment, they made their way to household appliances like calculators, radios, watches, TVs, and telephones. Originally, LEDs were extremely costly and had little practical use. Back in the day, LEDs produced only red light, but modern LEDs can produce a number of colors, including red, green, yellow, amber, blue, and white. What Is the Definition of LED?Īccording to the Collins English Dictionary, the acronym LED stands for “Light-Emitting Diode.” This refers to an electronic device that emits light when an electrical current (or voltage) is passed through it.

Read on to discover the definition behind LED and more. That said, what does LED mean? We’ll tell you. From homemade hot cocoa with marshmallows to singing carols and snowball fights, there’s no denying that it’s the most wonderful time of the year.Īnother winter activity that we simply can’t get enough of is strolling through the neatly decorated neighborhoods to watch LED Christmas lights glimmer and glow. If you ask us, there’s nothing better than the holiday season.

Lead past tense to thesaurus