---
title: "BIP39 Word #28: address — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/address/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #28 00000011011 

# address — BIP39 word #28

"**address**" is word #28 of the 2048 words in the official BIP39 English wordlist, between [addict](/bip39-word/addict/) and [adjust](/bip39-word/adjust/). In a seed phrase it stands for the 11-bit value `00000011011`, decimal index 27\. 

/əˈdrɛs/  · _noun:_ the details of where someone lives or where a building is 

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

## Binary Representation

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

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

[lock](/bip39-word/lock/)[drop](/bip39-word/drop/)[casino](/bip39-word/casino/)[beach](/bip39-word/beach/)[arena](/bip39-word/arena/)[alter](/bip39-word/alter/)[accident](/bip39-word/accident/)[act](/bip39-word/act/)[advance](/bip39-word/advance/)[add](/bip39-word/add/)[addict](/bip39-word/addict/) 

Position

Hex Index

0x01B

4-Letter Prefix

addr

## About "address" in BIP39

- "address" has 7 letters, but the first four, **"addr"**, already identify it, because **"add"** also begins [add](/bip39-word/add/) and [addict](/bip39-word/addict/).
- Its first letters also spell another BIP39 word, [add](/bip39-word/add/). Write "address" out in full: cut short, it turns into a different valid word.

## Word #28 in the Other 9 BIP39 Wordlists

[Czech](/czech/) babka 

[French](/french/) acerbe 

[Italian](/italian/) affabile 

[Japanese](/japanese/) あひる 

[Korean](/korean/) 갈비 

[Portuguese](/portuguese/) acetona 

[Spanish](/spanish/) actuar 

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

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

## Similar Words — Check Carefully During Recovery

Read aloud, "address" /əˈdrɛs/ is one sound away from this word: 

[dress /drɛs/](/bip39-word/dress/) 

Words sharing the first three letters "add":

[add](/bip39-word/add/)[addict](/bip39-word/addict/) 

## More BIP39 Words Starting with "A"

[ #24 actual ](/bip39-word/actual/)[ #25 adapt ](/bip39-word/adapt/)[ #26 add ](/bip39-word/add/)[ #27 addict ](/bip39-word/addict/)[ #29 adjust ](/bip39-word/adjust/)[ #30 admit ](/bip39-word/admit/)[ #31 adult ](/bip39-word/adult/)[ #32 advance ](/bip39-word/advance/) 

[View all words starting with "A" ](/bip39-words/a/) 

## Seed phrase, key and recovery guides

- [Seed Phrase Formats by Network: BIP39 and the Exceptions](/seed-phrase-formats-by-network/)
- [BIP39 vs BIP32 vs BIP44: How the Seed Standards Fit Together](/crypto-seed-standards-bip39-vs-bip32-vs-bip44/)
- [How to Memorize a Seed Phrase: Color, Story and Palace Methods](/seed-phrase-memory/)

[ Full BIP39 Wordlist ](/)