---
title: "BIP39 Word #1400: puzzle — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/puzzle/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #1400 10101110111 

# puzzle — BIP39 word #1400

"**puzzle**" is word #1400 of the 2048 words in the official BIP39 English wordlist, between [put](/bip39-word/put/) and [pyramid](/bip39-word/pyramid/). In a seed phrase it stands for the 11-bit value `10101110111`, decimal index 1399\. 

/ˈpʌzl/  · _noun:_ a game or problem designed to test cleverness 

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

## Binary Representation

Eight 1-bits and three 0-bits; 165 of the 2048 indexes have exactly eight 1-bits.

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

[confirm](/bip39-word/confirm/)[upon](/bip39-word/upon/)[moment](/bip39-word/moment/)[same](/bip39-word/same/)[plunge](/bip39-word/plunge/)[priority](/bip39-word/priority/)[provide](/bip39-word/provide/)[quiz](/bip39-word/quiz/)[purpose](/bip39-word/purpose/)[push](/bip39-word/push/)[put](/bip39-word/put/) 

Position

Hex Index

0x577

4-Letter Prefix

puzz

## About "puzzle" in BIP39

- "puzzle" has 6 letters, but the first three, **"puz"**, already identify it, because **"pu"** also begins 15 other words, among them [public](/bip39-word/public/), [pudding](/bip39-word/pudding/), [pull](/bip39-word/pull/) and [pulp](/bip39-word/pulp/). Three letters are enough for only 604 of the 2048 words.
- The same spelling is in the [French BIP39 wordlist](/french/), but as word #1577 (index 1576), not #1400\. A wallet set to French reads "puzzle" as **11000101000** instead of **10101110111**, and decodes index 1399 as "ossature".

## Word #1400 in the Other 9 BIP39 Wordlists

[Czech](/czech/) rastr 

[French](/french/) ossature 

[Italian](/italian/) rappreso 

[Japanese](/japanese/) ならび 

[Korean](/korean/) 입장 

[Portuguese](/portuguese/) oportuno 

[Spanish](/spanish/) pelea 

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

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

## More BIP39 Words Starting with "P"

[ #1270 pact ](/bip39-word/pact/)[ #1271 paddle ](/bip39-word/paddle/)[ #1272 page ](/bip39-word/page/)[ #1396 purpose ](/bip39-word/purpose/)[ #1397 purse ](/bip39-word/purse/)[ #1398 push ](/bip39-word/push/)[ #1399 put ](/bip39-word/put/)[ #1401 pyramid ](/bip39-word/pyramid/) 

[View all words starting with "P" ](/bip39-words/p/) 

## Seed phrase, key and recovery guides

- [Test Your Wallet Backup: A Self-Audit of Your Seed Phrase](/hack-own-crypto-wallet/)
- [EVM Address Format Explained: Structure & Usage](/format-evm-addresses/)
- [Is a Seed Phrase Case Sensitive? BIP39 Words vs Passphrase](/is-seed-phrase-case-sensitivity-really-important/)

[ Full BIP39 Wordlist ](/)