Bip39 validate mnemonic https://atavi.com/share/xbwf7vz16jgof This decentralized seed phrase backup technique ensures that whether or not one particular part is lost or compromised, your funds remain safe and recoverable. For words that only have 3 letters, there isn't any 4th letter. For instance Using the word “add”, there are no additional https://digibookmarks.com/story20025913/bip39-compatible-wallet-bip39-compatible-wallet-options-https-x-com-tundra838554