---
title: "BIP39 Word #349: clog — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/clog/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #349 00101011100 

# clog — BIP39 word #349

"**clog**" is word #349 of the 2048 words in the official BIP39 English wordlist, between [clock](/bip39-word/clock/) and [close](/bip39-word/close/). In a seed phrase it stands for the 11-bit value `00101011100`, decimal index 348\. 

/klɒɡ/  · _verb:_ to block a pipe or passage so nothing can pass 

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

## Binary Representation

Five 1-bits and six 0-bits; 462 of the 2048 indexes have exactly five 1-bits.

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

[process](/bip39-word/process/)[high](/bip39-word/high/)[argue](/bip39-word/argue/)[describe](/bip39-word/describe/)[castle](/bip39-word/castle/)[convince](/bip39-word/convince/)[civil](/bip39-word/civil/)[clever](/bip39-word/clever/)[climb](/bip39-word/climb/)[cloth](/bip39-word/cloth/)[close](/bip39-word/close/) 

Position

Hex Index

0x15C

4-Letter Prefix

clog

## About "clog" in BIP39

- It takes all four letters to identify "clog": **"clo"** also begins [clock](/bip39-word/clock/), [close](/bip39-word/close/), [cloth](/bip39-word/cloth/), [cloud](/bip39-word/cloud/) and [clown](/bip39-word/clown/).

## Word #349 in the Other 9 BIP39 Wordlists

[Czech](/czech/) finance 

[French](/french/) cavalier 

[Italian](/italian/) chirurgo 

[Japanese](/japanese/) がっこう 

[Korean](/korean/) 다이어트 

[Portuguese](/portuguese/) cabide 

[Spanish](/spanish/) carne 

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

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

## Similar Words — Check Carefully During Recovery

Read aloud, "clog" /klɒɡ/ is one sound away from these 2 words: 

[clock /klɒk/](/bip39-word/clock/)[cloth /klɒθ/](/bip39-word/cloth/) 

Words sharing the first three letters "clo":

[clock](/bip39-word/clock/)[close](/bip39-word/close/)[cloth](/bip39-word/cloth/)[cloud](/bip39-word/cloud/)[clown](/bip39-word/clown/) 

## More BIP39 Words Starting with "C"

[ #345 climb ](/bip39-word/climb/)[ #346 clinic ](/bip39-word/clinic/)[ #347 clip ](/bip39-word/clip/)[ #348 clock ](/bip39-word/clock/)[ #350 close ](/bip39-word/close/)[ #351 cloth ](/bip39-word/cloth/)[ #352 cloud ](/bip39-word/cloud/)[ #353 clown ](/bip39-word/clown/) 

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

## Seed phrase, key and recovery guides

- [How to Create a Seed Phrase: Step-by-Step Guide and Examples](/create-a-seed-phrase/)
- [BIP 44 – Multi-Account Hierarchy for Deterministic Wallets](/bip-44-multi-account-hierarchy-for-deterministic-wallets/)
- [Electrum Seed vs BIP39: Why Other Wallets Reject It](/electrum-seed-vs-bip39/)

[ Full BIP39 Wordlist ](/)