Bip39 last word checksum https://list.ly/i/11078004 As it is possible to see, these are definitely normal words which might be simple to retail outlet or remember. It's not necessarily advised to keep in mind them, but it is drastically less complicated than remembering a 64-character-long string of random figures and letters. https://kbookmarking.com/story19985943/bip39-bip39-generator-secrets-https-dzen-ru-bip39-phrase-com