# eth

> English word · Noun · IPA /ɛð/ · frequency rank #22,077

## Definitions
1. A letter (capital Ð, small ð) introduced into Old English to represent its dental fricative, then not distinguished from the letter thorn, no longer used in English but still in modern use in Icelandic, the IPA and other phonetic alphabets to represent the voiced dental fricative "th" sound as in the English word then. The letter is also used in Faroese, but is generally silent in that language.

## Etymology
The sound /ɛ/ followed by the sound of the letter, by analogy with other letter names, such as those of f, l, and m.

## Easily confused with
- **ex** (https://plainspell.com/en/vs/eth-vs-ex)
- **EU** (https://plainspell.com/en/vs/eth-vs-eu)
- **EV** (https://plainspell.com/en/vs/eth-vs-ev)
- **ew** (https://plainspell.com/en/vs/eth-vs-ew)
- **ey** (https://plainspell.com/en/vs/eth-vs-ey)
- **ez** (https://plainspell.com/en/vs/eth-vs-ez)
- **eye** (https://plainspell.com/en/vs/eth-vs-eye)
- **eve** (https://plainspell.com/en/vs/eth-vs-eve)
- **EVA** (https://plainspell.com/en/vs/eth-vs-eva)
- **evo** (https://plainspell.com/en/vs/eth-vs-evo)
- **ETS** (https://plainspell.com/en/vs/eth-vs-ets)
- **eww** (https://plainspell.com/en/vs/eth-vs-eww)
- **exe** (https://plainspell.com/en/vs/eth-vs-exe)
- **ewe** (https://plainspell.com/en/vs/eth-vs-ewe)
- **Eton** (https://plainspell.com/en/vs/eth-vs-eton)
- **Etta** (https://plainspell.com/en/vs/eth-vs-etta)
- **Etna** (https://plainspell.com/en/vs/eth-vs-etna)
- **Ethan** (https://plainspell.com/en/vs/eth-vs-ethan)
- **ethic** (https://plainspell.com/en/vs/eth-vs-ethic)
- **ether** (https://plainspell.com/en/vs/eth-vs-ether)

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