---
title: "BIP39 Word #1831: tooth — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/tooth/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #1831 11100100110 

# tooth — BIP39 word #1831

"**tooth**" is word #1831 of the 2048 words in the official BIP39 English wordlist, between [tool](/bip39-word/tool/) and [top](/bip39-word/top/). In a seed phrase it stands for the 11-bit value `11100100110`, decimal index 1830\. 

/tuːθ/  · _noun:_ one of the hard white parts in the mouth used for biting 

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

## Binary Representation

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

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

[gospel](/bip39-word/gospel/)[pill](/bip39-word/pill/)[shadow](/bip39-word/shadow/)[visit](/bip39-word/visit/)[under](/bip39-word/under/)[this](/bip39-word/this/)[traffic](/bip39-word/traffic/)[total](/bip39-word/total/)[tone](/bip39-word/tone/)[tonight](/bip39-word/tonight/)[top](/bip39-word/top/) 

Position

Hex Index

0x726

4-Letter Prefix

toot

## About "tooth" in BIP39

- "tooth" has 5 letters, but the first four, **"toot"**, already identify it, because **"too"** also begins [tool](/bip39-word/tool/).

## Word #1831 in the Other 9 BIP39 Wordlists

[Czech](/czech/) vize 

[French](/french/) surface 

[Italian](/italian/) tensione 

[Japanese](/japanese/) みっか 

[Korean](/korean/) 특별 

[Portuguese](/portuguese/) surdina 

[Spanish](/spanish/) tenis 

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

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

## Similar Words — Check Carefully During Recovery

Read aloud, "tooth" /tuːθ/ is one sound away from these 4 words: 

[tool /tuːl/](/bip39-word/tool/)[truth /truːθ/](/bip39-word/truth/)[two /tuː/](/bip39-word/two/)[youth /juːθ/](/bip39-word/youth/) 

Words sharing the first three letters "too":

[tool](/bip39-word/tool/) 

## More BIP39 Words Starting with "T"

[ #1827 tone ](/bip39-word/tone/)[ #1828 tongue ](/bip39-word/tongue/)[ #1829 tonight ](/bip39-word/tonight/)[ #1830 tool ](/bip39-word/tool/)[ #1832 top ](/bip39-word/top/)[ #1833 topic ](/bip39-word/topic/)[ #1834 topple ](/bip39-word/topple/)[ #1835 torch ](/bip39-word/torch/) 

[View all words starting with "T" ](/bip39-words/t/) 

## Seed phrase, key and recovery guides

- [What Is a Bitcoin Address and How Does It Work?](/what-is-a-bitcoin-address/)
- [How to Generate a BIP39 Seed Phrase with Dice, Step by Step](/seed-phrase-with-dice/)
- [Derivation Path Explained: What m/44'/0'/0'/0/0 Means](/derivation-path/)

[ Full BIP39 Wordlist ](/)