For words that have only 3 letters, there is not any 4th letter. For instance with the word “incorporate”, there aren't any a lot more letters Later on and so need to be the word "incorporate". The word “addict” is inside the BIP39 wordlist however you would've utilised “addi” for https://bookmarktune.com/story18815185/the-invalid-bip39-phrase-diaries