Bip32 And Bip39 For instance, go ahead and take word “accident” for example. Its to start with four letters are “acci”. If you look at the BIP39 word list, you will notice that no other word commences with “acci”. Be sure to remember to allow for recovery from mnemonic phrases https://bookmarkinglive.com/story19519544/bip39-standalone-html-download-the-basic-principles-of-seed-phrase-generator