---
title: "BIP39 Word #46: aisle — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/aisle/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #46 00000101101 

# aisle — BIP39 word #46

"**aisle**" is word #46 of the 2048 words in the official BIP39 English wordlist, between [airport](/bip39-word/airport/) and [alarm](/bip39-word/alarm/). In a seed phrase it stands for the 11-bit value `00000101101`, decimal index 45\. 

/aɪl/  · _noun:_ a passage between rows of seats or shelves 

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

## 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):

[mad](/bip39-word/mad/)[east](/bip39-word/east/)[certain](/bip39-word/certain/)[between](/bip39-word/between/)[asset](/bip39-word/asset/)[accuse](/bip39-word/accuse/)[amateur](/bip39-word/amateur/)[again](/bip39-word/again/)[ahead](/bip39-word/ahead/)[album](/bip39-word/album/)[airport](/bip39-word/airport/) 

Position

Hex Index

0x02D

4-Letter Prefix

aisl

## About "aisle" in BIP39

- "aisle" has 5 letters, but the first three, **"ais"**, already identify it, because **"ai"** also begins [aim](/bip39-word/aim/), [air](/bip39-word/air/) and [airport](/bip39-word/airport/). Three letters are enough for only 604 of the 2048 words.
- **"aisl"** is unique only within the English list: it also begins aislar in the [Spanish list](/spanish/), so a four-letter backup should say which list it uses.

## Word #46 in the Other 9 BIP39 Wordlists

[Czech](/czech/) baret 

[French](/french/) adopter 

[Italian](/italian/) alato 

[Japanese](/japanese/) ありがとう 

[Korean](/korean/) 강아지 

[Portuguese](/portuguese/) adequar 

[Spanish](/spanish/) agosto 

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

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

## Similar Words — Check Carefully During Recovery

Read aloud, "aisle" /aɪl/ is one sound away from these 6 words: 

[all /ɔːl/](/bip39-word/all/)[eye /aɪ/](/bip39-word/eye/)[file /faɪl/](/bip39-word/file/)[ice /aɪs/](/bip39-word/ice/)[ill /ɪl/](/bip39-word/ill/)[oil /ɔɪl/](/bip39-word/oil/) 

## More BIP39 Words Starting with "A"

[ #42 ahead ](/bip39-word/ahead/)[ #43 aim ](/bip39-word/aim/)[ #44 air ](/bip39-word/air/)[ #45 airport ](/bip39-word/airport/)[ #47 alarm ](/bip39-word/alarm/)[ #48 album ](/bip39-word/album/)[ #49 alcohol ](/bip39-word/alcohol/)[ #50 alert ](/bip39-word/alert/) 

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

## Seed phrase, key and recovery guides

- [Seed Phrase Scams: How Thieves Get Your Recovery Words](/seed-phrase-scams/)
- [How to Store a Seed Phrase: Paper, Steel and Safe Locations](/store-a-seed-phrase/)
- [How to Restore a Wallet From a Seed Phrase: Step by Step](/restore-wallet-from-seed-phrase/)

[ Full BIP39 Wordlist ](/)