---
title: "BIP39 Word #1500: rocket — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/rocket/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #1500 10111011011 

# rocket — BIP39 word #1500

"**rocket**" is word #1500 of the 2048 words in the official BIP39 English wordlist, between [robust](/bip39-word/robust/) and [romance](/bip39-word/romance/). In a seed phrase it stands for the 11-bit value `10111011011`, decimal index 1499\. 

/ˈrɒkɪt/  · _noun:_ a vehicle or missile driven by burning fuel, used in space travel 

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

## 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):

[derive](/bip39-word/derive/)[window](/bip39-word/window/)[opinion](/bip39-word/opinion/)[problem](/bip39-word/problem/)[recall](/bip39-word/recall/)[satoshi](/bip39-word/satoshi/)[ride](/bip39-word/ride/)[risk](/bip39-word/risk/)[room](/bip39-word/room/)[robot](/bip39-word/robot/)[robust](/bip39-word/robust/) 

Position

Hex Index

0x5DB

4-Letter Prefix

rock

## About "rocket" in BIP39

- "rocket" has 6 letters, but the first three, **"roc"**, already identify it, because **"ro"** also begins 14 other words, among them [road](/bip39-word/road/), [roast](/bip39-word/roast/), [robot](/bip39-word/robot/) and [robust](/bip39-word/robust/). Three letters are enough for only 604 of the 2048 words.

## Word #1500 in the Other 9 BIP39 Wordlists

[Czech](/czech/) seslat 

[French](/french/) plateau 

[Italian](/italian/) rodaggio 

[Japanese](/japanese/) ねんど 

[Korean](/korean/) 절반 

[Portuguese](/portuguese/) pigmento 

[Spanish](/spanish/) probar 

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

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

## More BIP39 Words Starting with "R"

[ #1496 road ](/bip39-word/road/)[ #1497 roast ](/bip39-word/roast/)[ #1498 robot ](/bip39-word/robot/)[ #1499 robust ](/bip39-word/robust/)[ #1501 romance ](/bip39-word/romance/)[ #1502 roof ](/bip39-word/roof/)[ #1503 rookie ](/bip39-word/rookie/)[ #1504 room ](/bip39-word/room/) 

[View all words starting with "R" ](/bip39-words/r/) 

## Seed phrase, key and recovery guides

- [Seed Phrase vs Private Key: What's the Difference?](/seed-phrase-vs-private-key/)
- [Private Key QR Code Risks: Why Online Generators Are Unsafe](/qr-code-private-key-security-risks/)
- [Seed Phrase Formats by Network: BIP39 and the Exceptions](/seed-phrase-formats-by-network/)

[ Full BIP39 Wordlist ](/)