# ISDN vs Ivan

> German confusable word pair

## The two words

### ISDN
*abbrev · IPA [ˌiːʔɛsdeːˈʔɛn] · frequency rank #31,114*
Internationaler Standard für digitale Telekommunikationsnetze

### Ivan
*name · IPA [ˈiːvaːn] · frequency rank #12,944*
männlicher Vorname

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