# Kernfusion

> German word · Noun · IPA [ˈkɛʁnfuˌzi̯oːn] · frequency rank #69,412

## Definitions
1. Verschmelzung leichter Atomkerne zu einem schwereren

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