---
title: "BIP39 Word #1652: solar — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/solar/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #1652 11001110011 

# solar — BIP39 word #1652

"**solar**" is word #1652 of the 2048 words in the official BIP39 English wordlist, between [soft](/bip39-word/soft/) and [soldier](/bip39-word/soldier/). In a seed phrase it stands for the 11-bit value `11001110011`, decimal index 1651\. 

/ˈsəʊlə/  · _adjective:_ relating to the sun or powered by its energy 

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

## Binary Representation

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

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

[example](/bip39-word/example/)[mobile](/bip39-word/mobile/)[unveil](/bip39-word/unveil/)[taxi](/bip39-word/taxi/)[shoe](/bip39-word/shoe/)[skill](/bip39-word/skill/)[small](/bip39-word/small/)[sorry](/bip39-word/sorry/)[solve](/bip39-word/solve/)[soda](/bip39-word/soda/)[soft](/bip39-word/soft/) 

Position

Hex Index

0x673

4-Letter Prefix

sola

## About "solar" in BIP39

- "solar" has 5 letters, but the first four, **"sola"**, already identify it, because **"sol"** also begins [soldier](/bip39-word/soldier/), [solid](/bip39-word/solid/), [solution](/bip39-word/solution/) and [solve](/bip39-word/solve/).
- **"sola"** is unique only within the English list: it also begins solapa in the [Spanish list](/spanish/), so a four-letter backup should say which list it uses.

## Word #1652 in the Other 9 BIP39 Wordlists

[Czech](/czech/) sypkost 

[French](/french/) retenir 

[Italian](/italian/) sgabello 

[Japanese](/japanese/) ひみつ 

[Korean](/korean/) 짜증 

[Portuguese](/portuguese/) rejeitar 

[Spanish](/spanish/) rugir 

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

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

## Similar Words — Check Carefully During Recovery

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

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

Read aloud, "solar" /ˈsəʊlə/ is one sound away from these 3 words: 

[soda /ˈsəʊdə/](/bip39-word/soda/)[soldier /ˈsəʊlʤə/](/bip39-word/soldier/)[soul /səʊl/](/bip39-word/soul/) 

Words sharing the first three letters "sol":

[soldier](/bip39-word/soldier/)[solid](/bip39-word/solid/)[solution](/bip39-word/solution/)[solve](/bip39-word/solve/) 

## More BIP39 Words Starting with "S"

[ #1648 social ](/bip39-word/social/)[ #1649 sock ](/bip39-word/sock/)[ #1650 soda ](/bip39-word/soda/)[ #1651 soft ](/bip39-word/soft/)[ #1653 soldier ](/bip39-word/soldier/)[ #1654 solid ](/bip39-word/solid/)[ #1655 solution ](/bip39-word/solution/)[ #1656 solve ](/bip39-word/solve/) 

[View all words starting with "S" ](/bip39-words/s/) 

## Seed phrase, key and recovery guides

- [Metal Seed Phrase Backup: Steel Plates, Tiles and Tests](/metal-seed-phrase-backup/)
- [Invalid Seed Phrase? How to Find and Fix a Wrong Word (BIP39)](/how-to-fix-seed-phrase-errors/)
- [Ethereum Keystore File (JSON Wallet): Structure and Security](/json-wallets-explained/)

[ Full BIP39 Wordlist ](/)