---
title: "BIP39 Word #792: glass — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/glass/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #792 01100010111 

# glass — BIP39 word #792

"**glass**" is word #792 of the 2048 words in the official BIP39 English wordlist, between [glare](/bip39-word/glare/) and [glide](/bip39-word/glide/). In a seed phrase it stands for the 11-bit value `01100010111`, decimal index 791\. 

/glɑːs/  · _noun:_ a hard clear material used for windows, or a drinking container 

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

## 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):

[title](/bip39-word/title/)[carry](/bip39-word/carry/)[drill](/bip39-word/drill/)[indicate](/bip39-word/indicate/)[helmet](/bip39-word/helmet/)[group](/bip39-word/group/)[genius](/bip39-word/genius/)[glue](/bip39-word/glue/)[give](/bip39-word/give/)[glance](/bip39-word/glance/)[glare](/bip39-word/glare/) 

Position

Hex Index

0x317

4-Letter Prefix

glas

## About "glass" in BIP39

- "glass" has 5 letters, but the first four, **"glas"**, already identify it, because **"gla"** also begins [glad](/bip39-word/glad/), [glance](/bip39-word/glance/) and [glare](/bip39-word/glare/).
- "glass" appears in one of the 24 official English [test vectors](https://github.com/trezor/python-mnemonic/blob/master/vectors.json) of BIP39: vector #22 (word 10 of 12). Every official vector passes the [checksum checker](/bip39-checksum-checker/), and [How BIP39 works](/how-bip39-works/) shows how the entropy turns into such words.

Official test vector #22

[vessel](/bip39-word/vessel/) [ladder](/bip39-word/ladder/) [alter](/bip39-word/alter/) [error](/bip39-word/error/) [federal](/bip39-word/federal/) [sibling](/bip39-word/sibling/) [chat](/bip39-word/chat/) [ability](/bip39-word/ability/) [sun](/bip39-word/sun/) glass [valve](/bip39-word/valve/) [picture](/bip39-word/picture/) 

## Word #792 in the Other 9 BIP39 Wordlists

[Czech](/czech/) lump 

[French](/french/) farfelu 

[Italian](/italian/) guanto 

[Japanese](/japanese/) しすう 

[Korean](/korean/) 상인 

[Portuguese](/portuguese/) extinto 

[Spanish](/spanish/) genio 

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

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

## Similar Words — Check Carefully During Recovery

 One BIP39 word differs from "glass" by just a single letter — the most common source of typos when a seed phrase is entered by hand: 

[grass](/bip39-word/grass/) 

Read aloud, "glass" /glɑːs/ is one sound away from this word: 

[glance /glɑːns/](/bip39-word/glance/) 

Words sharing the first three letters "gla":

[glad](/bip39-word/glad/)[glance](/bip39-word/glance/)[glare](/bip39-word/glare/) 

## More BIP39 Words Starting with "G"

[ #788 give ](/bip39-word/give/)[ #789 glad ](/bip39-word/glad/)[ #790 glance ](/bip39-word/glance/)[ #791 glare ](/bip39-word/glare/)[ #793 glide ](/bip39-word/glide/)[ #794 glimpse ](/bip39-word/glimpse/)[ #795 globe ](/bip39-word/globe/)[ #796 gloom ](/bip39-word/gloom/) 

[View all words starting with "G" ](/bip39-words/g/) 

## Seed phrase, key and recovery guides

- [How to Protect Your Crypto Wallet from Phishing](/protect-crypto-wallet-from-phishing/)
- [Monero Seed Phrase: 25 Words, Polyseed and Private Keys](/seed-phrase-and-private-key-format-of-monero-guide/)
- [BIP85: Derive Many Seed Phrases From One Seed](/bip85/)

[ Full BIP39 Wordlist ](/)