LED

/ɛl.iːˈdiː/

//ɛl.iːˈdiː// noun

By · According to Wiktionary data (CC BY-SA) ·

"led" is a 3-letter English headword indexed on PlainSpell.

The verdict

“LED” sits in 20 confusable pairs (corpus #810) as a noun. The look-alike neighbours are the real trap.

#810
frequency rank, English
2,297
“L” headwords
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Initialism of light-emitting diode.

Corpus desk

Index EN-led · LED · English

LED · rank #810 · 0 variants · 20 confusables

  • FREQ-CORE #810
  • LEN-MID 3 letters
  • VOW-1 1 vowel
  • CONFUS-HIGH 20 pairs
  • VAR-0 0 variants
  • BOOK-MID 2,297
  • PHOTO-FINISH James

Nearest frequency peer: James (-1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Frequency neighbours of confusable “LED”

Peers at similar corpus weight, separate from look-alike pairs below

corpus weight

What this shows Bars place “LED” against nearest ranked English headwords, not a reprint of the confusable-pair desk.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

LED vs li
0% similar
LED vs Lt
33% similar
LED vs lo
0% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for LED
PropertyValue
HeadwordLED
LanguageEnglish
Part of speechNoun
IPA/ɛl.iːˈdiː/
Letters3
Frequency rank#810
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Corpus rank beside confusables of “LED”

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).LEDlands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “James” (#809), “looked” (#811), “haven't” (#808). Among 2,297 “L” headwords, “LED” is #810. Source: FrequencyWords open word-frequency list.

Easy to mix with look-alikes

The spelling risk for LED is neighbouring look-alikes ("li", "Lt", …), not just typos; it is anoun pronounced /ɛl.iːˈdiː/. Frequency #810 among 2,297 “L” headwords. Gloss: "Initialism of light-emitting diode.".

We couldn't generate a plausible misspelling set for LED, since its letter pattern doesn't lend itself to common typo substitutions. It also participates in 20 confusable-pair relationships, "li", "Lt", "lo", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

No documented word history exists for this headword, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct English form is LED, spelled L-E-D.

Definition

  1. 1
    Initialism of light-emitting diode.

Recorded use

Wiktionary examples

These source excerpts show how LED appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. The area already has plenty of loud billboards and klieg lights that have drawn complaints from some neighborhood groups, so the city is concerned about anything billboardesque. Mr. Astani’s application to build the LED panels is undergoing an environmental review by city planning officials.
  2. The light-emitting capacity of an LED is measured in megacandela [recte millicandelas] or mcd. Small commercial LEDs range from 10 to about 5000 mcd.

This word in other languages

led(Español)DEL(Français)LED(Deutsch)

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "LED"?
"LED" is spelled L-E-D. The IPA pronunciation is /ɛl.iːˈdiː/.
What does "LED" mean?
As a noun, "LED" means: Initialism of light-emitting diode.
What words are commonly confused with "LED"?
"LED" is commonly confused with "li", "Lt", "lo". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "LED"?
The IPA (International Phonetic Alphabet) transcription for "LED" is /ɛl.iːˈdiː/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "LED" come from?
"LED" is a English word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "LED", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 3 letters (nearest by frequency rank).

cup#805dog#826mom#789key#788

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list