# slepton

> English word · Noun

## Definitions
1. A hypothetical boson superpartner of a lepton whose existence is implied by supersymmetry.

## Etymology
From s- + lepton.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/slepton