---
title: "BIP39 Word #339: clean — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/clean/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #339 00101010010 

# clean — BIP39 word #339

"**clean**" is word #339 of the 2048 words in the official BIP39 English wordlist, between [clay](/bip39-word/clay/) and [clerk](/bip39-word/clerk/). In a seed phrase it stands for the 11-bit value `00101010010`, decimal index 338\. 

/kliːn/  · _adjective:_ free from dirt, marks or harmful substances 

[Russian](/ru/ "The BIP39 wordlist with Russian translations"): чистый 

## Binary Representation

Four 1-bits and seven 0-bits; 330 of the 2048 indexes have exactly four 1-bits.

One wrong bit turns it into (leftmost bit first):

[prevent](/bip39-word/prevent/)[heart](/bip39-word/heart/)[apart](/bip39-word/apart/)[demise](/bip39-word/demise/)[car](/bip39-word/car/)[comic](/bip39-word/comic/)[choose](/bip39-word/choose/)[clip](/bip39-word/clip/)[client](/bip39-word/client/)[claw](/bip39-word/claw/)[clerk](/bip39-word/clerk/) 

Position

Hex Index

0x152

4-Letter Prefix

clea

## About "clean" in BIP39

- "clean" has 5 letters, but the first four, **"clea"**, already identify it, because **"cle"** also begins [clerk](/bip39-word/clerk/) and [clever](/bip39-word/clever/).

## Word #339 in the Other 9 BIP39 Wordlists

[Czech](/czech/) farmacie 

[French](/french/) carnage 

[Italian](/italian/) cervello 

[Japanese](/japanese/) かがし 

[Korean](/korean/) 눈물 

[Portuguese](/portuguese/) bucha 

[Spanish](/spanish/) capitán 

[Traditional Chinese](/chinese-traditional/) 完 

[Simplified Chinese](/chinese-simplified/) 完 

## Similar Words — Check Carefully During Recovery

Read aloud, "clean" /kliːn/ is one sound away from these 2 words: 

[clown /klaʊn/](/bip39-word/clown/)[keen /kiːn/](/bip39-word/keen/) 

Words sharing the first three letters "cle":

[clerk](/bip39-word/clerk/)[clever](/bip39-word/clever/) 

## More BIP39 Words Starting with "C"

[ #335 clap ](/bip39-word/clap/)[ #336 clarify ](/bip39-word/clarify/)[ #337 claw ](/bip39-word/claw/)[ #338 clay ](/bip39-word/clay/)[ #340 clerk ](/bip39-word/clerk/)[ #341 clever ](/bip39-word/clever/)[ #342 click ](/bip39-word/click/)[ #343 client ](/bip39-word/client/) 

[View all words starting with "C" ](/bip39-words/c/) 

## Seed phrase, key and recovery guides

- [Bitcoin Private Key Format: WIF, Base58 and Hex Explained](/private-key-btc/)
- [How to Encrypt a Seed Phrase: AES, XOR and Steganography](/seed-phrase-encrypting-with-aes-xor-and-steganography/)
- [Bitcoin Improvement Proposal (BIP): Process and Deployed BIP List](/bitcoin-improvement-proposal/)

[ Full BIP39 Wordlist ](/)