---
title: "BIP39 Word #911: impact — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/impact/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #911 01110001110 

# impact — BIP39 word #911

"**impact**" is word #911 of the 2048 words in the official BIP39 English wordlist, between [immune](/bip39-word/immune/) and [impose](/bip39-word/impose/). In a seed phrase it stands for the 11-bit value `01110001110`, decimal index 910\. 

/ˈɪmpækt/  · _noun:_ the force of one thing hitting another, or a strong effect 

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

## 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):

[vault](/bip39-word/vault/)[crack](/bip39-word/crack/)[fade](/bip39-word/fade/)[gift](/bip39-word/gift/)[keep](/bip39-word/keep/)[into](/bip39-word/into/)[inherit](/bip39-word/inherit/)[ignore](/bip39-word/ignore/)[image](/bip39-word/image/)[immense](/bip39-word/immense/)[impose](/bip39-word/impose/) 

Position

Hex Index

0x38E

4-Letter Prefix

impa

## About "impact" in BIP39

- "impact" has 6 letters, but the first four, **"impa"**, already identify it, because **"imp"** also begins [impose](/bip39-word/impose/), [improve](/bip39-word/improve/) and [impulse](/bip39-word/impulse/).
- The same spelling is in the [French BIP39 wordlist](/french/), but as word #1018 (index 1017), not #911\. A wallet set to French reads "impact" as **01111111001** instead of **01110001110**, and decodes index 910 as "gestuel".
- **"impa"** is unique only within the English list: it also begins impar in the [Spanish list](/spanish/), impacco in the [Italian list](/italian/) and impacto in the [Portuguese list](/portuguese/), so a four-letter backup should say which list it uses.

## Word #911 in the Other 9 BIP39 Wordlists

[Czech](/czech/) nahlas 

[French](/french/) gestuel 

[Italian](/italian/) levigato 

[Japanese](/japanese/) ずほう 

[Korean](/korean/) 수박 

[Portuguese](/portuguese/) gata 

[Spanish](/spanish/) imperio 

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

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

## Similar Words — Check Carefully During Recovery

Words sharing the first three letters "imp":

[impose](/bip39-word/impose/)[improve](/bip39-word/improve/)[impulse](/bip39-word/impulse/) 

## More BIP39 Words Starting with "I"

[ #907 image ](/bip39-word/image/)[ #908 imitate ](/bip39-word/imitate/)[ #909 immense ](/bip39-word/immense/)[ #910 immune ](/bip39-word/immune/)[ #912 impose ](/bip39-word/impose/)[ #913 improve ](/bip39-word/improve/)[ #914 impulse ](/bip39-word/impulse/)[ #915 inch ](/bip39-word/inch/) 

[View all words starting with "I" ](/bip39-words/i/) 

## 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 ](/)