Bip39 Binary As an illustration, take the word “incident” for example. Its to start with 4 letters are “acci”. If you think about the BIP39 word list, you will see that no other word begins with “acci”. Do not share: In no way share your seed phrase with any person. https://bookmarkspedia.com/story4051155/bip39-meaning-bip39-for-dummies