Bip39 Word List. From this level forward the seed could be penned on paper or spoken more than phone which opened up new, Bodily ways of backing up the seed (a number of paper copies in different locations, long lasting copies on metal plates with more protection from fireplace/flood and https://shanenetkx.blgwiki.com/1105282/the_anatomy_of_the_bip39_phrase_entropy_words_and_phrases_and_safety