---
title: "BIP39 Word #1322: pioneer — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/pioneer/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #1322 10100101001 

# pioneer — BIP39 word #1322

"**pioneer**" is word #1322 of the 2048 words in the official BIP39 English wordlist, between [pink](/bip39-word/pink/) and [pipe](/bip39-word/pipe/). In a seed phrase it stands for the 11-bit value `10100101001`, decimal index 1321\. 

/ˌpaɪəˈnɪə/  · _noun:_ one of the first people to explore a place or develop an idea 

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

## 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):

[cement](/bip39-word/cement/)[topple](/bip39-word/topple/)[lunch](/bip39-word/lunch/)[release](/bip39-word/release/)[pudding](/bip39-word/pudding/)[patrol](/bip39-word/patrol/)[poet](/bip39-word/poet/)[picnic](/bip39-word/picnic/)[pizza](/bip39-word/pizza/)[pistol](/bip39-word/pistol/)[pink](/bip39-word/pink/) 

Position

Hex Index

0x529

4-Letter Prefix

pion

## About "pioneer" in BIP39

- "pioneer" has 7 letters, but the first three, **"pio"**, already identify it, because **"pi"** also begins 13 other words, among them [piano](/bip39-word/piano/), [picnic](/bip39-word/picnic/), [picture](/bip39-word/picture/) and [piece](/bip39-word/piece/). Three letters are enough for only 604 of the 2048 words.
- **"pion"** is unique only within the English list: it also begins pioneiro in the [Portuguese list](/portuguese/), so a four-letter backup should say which list it uses.

## Word #1322 in the Other 9 BIP39 Wordlists

[Czech](/czech/) povoz 

[French](/french/) niveau 

[Italian](/italian/) pomodoro 

[Japanese](/japanese/) といれ 

[Korean](/korean/) 이념 

[Portuguese](/portuguese/) nacional 

[Spanish](/spanish/) orden 

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

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

## More BIP39 Words Starting with "P"

[ #1318 pigeon ](/bip39-word/pigeon/)[ #1319 pill ](/bip39-word/pill/)[ #1320 pilot ](/bip39-word/pilot/)[ #1321 pink ](/bip39-word/pink/)[ #1323 pipe ](/bip39-word/pipe/)[ #1324 pistol ](/bip39-word/pistol/)[ #1325 pitch ](/bip39-word/pitch/)[ #1326 pizza ](/bip39-word/pizza/) 

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

## Seed phrase, key and recovery guides

- [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/)
- [BIP-444 (Now BIP 110): Reduced Data Temporary Softfork Explained](/bip-444-reduced-data-temporary-softfork/)

[ Full BIP39 Wordlist ](/)