Bip39 Dictionary. The passphrase will not be picked with the predefined list of 2048 words – it could be any word or phrase you decide on. This might involve making a immediate backup, a cryptic trace that only you would comprehend, sharing areas of the passphrase with trusted close relatives. https://meshbookmarks.com/story18689284/ian-coleman-bip39-https-linktr-ee-bip39-a-review-of-bip39-word-list-pdf