Lepton

[ˈlɛptɔn]

/[ˈlɛptɔn]/ noun

The verdict

“Lepton” is uncommon German (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency German
6
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Fermion (Elementarteilchen), das der schwachen Wechselwirkung unterliegt

Corpus desk

Index DE-lepton · Lepton · German

Lepton · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 6 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "L" thin
  • PHOTO-UNK Peer pending

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.

Key facts for Lepton
PropertyValue
HeadwordLepton
LanguageGerman
Part of speechNoun
IPA[ˈlɛptɔn]
Letters6
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Langschwanz-Rang von „Lepton“ im Deutschen

Leptonliegt außerhalb der 100.000 häufigsten deutschen Wörter, im Langschwanz technischer, archaischer oder seltener Formen, genau dort, wo Schreibzweifeln zuschlagen.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

Lepton is uncommon German outside the top frequency list, classed as anoun, transcribed [ˈlɛptɔn]. Rarity is why readers land here mid-draft. Gloss: "Fermion (Elementarteilchen), das der schwachen Wechselwirkung unterliegt".

Lepton has no tracked misspelling variants, since its letter pattern doesn't lend itself to common typo substitutions. Our confusable-pair dataset has no match for it, since its spelling is unusual enough that it doesn't cluster with a lookalike.

No borrowing history is documented for this entry, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct German form is Lepton, spelled L-E-P-T-O-N.

Definition

  1. 1
    Fermion (Elementarteilchen), das der schwachen Wechselwirkung unterliegt

Recorded use

Wiktionary example

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

  1. Unter den Leptonen ist das Tauon das schwerste.

Antonyms

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "Lepton"?
"Lepton" is spelled L-E-P-T-O-N. The IPA pronunciation is [ˈlɛptɔn].
What does "Lepton" mean?
As a noun, "Lepton" means: Fermion (Elementarteilchen), das der schwachen Wechselwirkung unterliegt
How do you pronounce "Lepton"?
The IPA (International Phonetic Alphabet) transcription for "Lepton" is [ˈlɛptɔn]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "Lepton" come from?
"Lepton" is a German word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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.

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

Source: FrequencyWords open word-frequency list