For words that have only 3 letters, there is no 4th letter. By way of example with the word “include”, there isn't any far more letters afterwards and so has to be the word "increase". The word “addict” is while in the BIP39 wordlist however you would've utilized “addi” for https://bookmarkfavors.com/story4417915/how-much-you-need-to-expect-you-ll-pay-for-a-good-valid-bip39-seed-phrase