For words that only have three letters, there is not any 4th letter. Such as with the word “add”, there are no more letters afterwards and thus need to be the word "insert". The word “addict” is within the BIP39 wordlist but you would've utilized “addi” for “addict”. You signed https://atozbookmarkc.com/story19009391/examine-this-report-on-bip39-passphrase