---
title: "BIP39 Word #1005: laugh — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/laugh/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #1005 01111101100 

# laugh — BIP39 word #1005

"**laugh**" is word #1005 of the 2048 words in the official BIP39 English wordlist, between [latin](/bip39-word/latin/) and [laundry](/bip39-word/laundry/). In a seed phrase it stands for the 11-bit value `01111101100`, decimal index 1004\. 

/lɑːf/  · _verb:_ to make sounds and move your face to show you find something funny 

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

## Binary Representation

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

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

[work](/bip39-word/work/)[diesel](/bip39-word/diesel/)[frown](/bip39-word/frown/)[horn](/bip39-word/horn/)[intact](/bip39-word/intact/)[kangaroo](/bip39-word/kangaroo/)[legend](/bip39-word/legend/)[lady](/bip39-word/lady/)[laptop](/bip39-word/laptop/)[lava](/bip39-word/lava/)[laundry](/bip39-word/laundry/) 

Position

Hex Index

0x3EC

4-Letter Prefix

laug

## About "laugh" in BIP39

- "laugh" has 5 letters, but the first four, **"laug"**, already identify it, because **"lau"** also begins [laundry](/bip39-word/laundry/).

## Word #1005 in the Other 9 BIP39 Wordlists

[Czech](/czech/) obezita 

[French](/french/) hymne 

[Italian](/italian/) messere 

[Japanese](/japanese/) そうび 

[Korean](/korean/) 신사 

[Portuguese](/portuguese/) ideia 

[Spanish](/spanish/) leña 

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

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

## Similar Words — Check Carefully During Recovery

Read aloud, "laugh" /lɑːf/ is one sound away from these 4 words: 

[half /hɑːf/](/bip39-word/half/)[large /lɑːʤ/](/bip39-word/large/)[leaf /liːf/](/bip39-word/leaf/)[life /laɪf/](/bip39-word/life/) 

Words sharing the first three letters "lau":

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

## More BIP39 Words Starting with "L"

[ #1001 laptop ](/bip39-word/laptop/)[ #1002 large ](/bip39-word/large/)[ #1003 later ](/bip39-word/later/)[ #1004 latin ](/bip39-word/latin/)[ #1006 laundry ](/bip39-word/laundry/)[ #1007 lava ](/bip39-word/lava/)[ #1008 law ](/bip39-word/law/)[ #1009 lawn ](/bip39-word/lawn/) 

[View all words starting with "L" ](/bip39-words/l/) 

## Seed phrase, key and recovery guides

- [BIP39 Passphrase: How the 25th Word Creates a Hidden Wallet](/bip39-passphrase/)
- [Is My Seed Phrase Compromised? Signs and What to Do Next](/bip39-seed-phrase-compromise/)
- [BIP 32 Explained: Hierarchical Deterministic Wallets](/bip-32/)

[ Full BIP39 Wordlist ](/)