---
title: "BIP39 Word #1310: photo — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/photo/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #1310 10100011101 

# photo — BIP39 word #1310

"**photo**" is word #1310 of the 2048 words in the official BIP39 English wordlist, between [phone](/bip39-word/phone/) and [phrase](/bip39-word/phrase/). In a seed phrase it stands for the 11-bit value `10100011101`, decimal index 1309\. 

/ˈfəʊtəʊ/  · _noun:_ a picture made with a camera 

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

## 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):

[casual](/bip39-word/casual/)[together](/bip39-word/together/)[lonely](/bip39-word/lonely/)[recipe](/bip39-word/recipe/)[produce](/bip39-word/produce/)[police](/bip39-word/police/)[payment](/bip39-word/payment/)[pencil](/bip39-word/pencil/)[permit](/bip39-word/permit/)[physical](/bip39-word/physical/)[phone](/bip39-word/phone/) 

Position

Hex Index

0x51D

4-Letter Prefix

phot

## About "photo" in BIP39

- "photo" has 5 letters, but the first four, **"phot"**, already identify it, because **"pho"** also begins [phone](/bip39-word/phone/).
- **"phot"** is unique only within the English list: it also begins photon in the [French list](/french/), so a four-letter backup should say which list it uses.
- "photo" appears in one of the 24 official English [test vectors](https://github.com/trezor/python-mnemonic/blob/master/vectors.json) of BIP39: vector #16 (word 3 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 #16

[scheme](/bip39-word/scheme/) [spot](/bip39-word/spot/) photo [card](/bip39-word/card/) [baby](/bip39-word/baby/) [mountain](/bip39-word/mountain/) [device](/bip39-word/device/) [kick](/bip39-word/kick/) [cradle](/bip39-word/cradle/) [pact](/bip39-word/pact/) [join](/bip39-word/join/) [borrow](/bip39-word/borrow/) 

## Word #1310 in the Other 9 BIP39 Wordlists

[Czech](/czech/) potkan 

[French](/french/) négation 

[Italian](/italian/) podismo 

[Japanese](/japanese/) てんすう 

[Korean](/korean/) 의견 

[Portuguese](/portuguese/) muda 

[Spanish](/spanish/) opción 

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

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

## Similar Words — Check Carefully During Recovery

Words sharing the first three letters "pho":

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

## More BIP39 Words Starting with "P"

[ #1306 permit ](/bip39-word/permit/)[ #1307 person ](/bip39-word/person/)[ #1308 pet ](/bip39-word/pet/)[ #1309 phone ](/bip39-word/phone/)[ #1311 phrase ](/bip39-word/phrase/)[ #1312 physical ](/bip39-word/physical/)[ #1313 piano ](/bip39-word/piano/)[ #1314 picnic ](/bip39-word/picnic/) 

[View all words starting with "P" ](/bip39-words/p/) 

## Seed phrase, key and recovery guides

- [How to View & Recover Bitcoin Wallet.dat Content](/how-to-view-and-recover-bitcoin-wallet-dat-content/)
- [Bitcoin Private Key Format: WIF, Base58 and Hex Explained](/private-key-btc/)
- [How to Encrypt a Seed Phrase: AES, XOR and Steganography](/seed-phrase-encrypting-with-aes-xor-and-steganography/)

[ Full BIP39 Wordlist ](/)