For words that have only 3 letters, there is no 4th letter. Such as with the word “incorporate”, there isn't any far more letters afterwards and so has to be the word "add". The word “addict” is during the BIP39 wordlist however you would've employed “addi” for “addict”. Stability: Any https://webookmarks.com/story4314688/helping-the-others-realize-the-advantages-of-bip39-mnemonic-phrase-tool