# indecipherable

> English word · Adjective · IPA /ɪndɪˈsaɪfəɹəbəl/ · frequency rank #71,587

## Definitions
1. Not decipherable; impossible to decode, read, understand or comprehend.
2. Indistinguishable

## Etymology
From in- + decipherable.

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