BIP39 means Bitcoin Advancement Proposal 39. The words are picked from a certain list of 2048 prevalent English words which may be used to the create a binary seed (your private important). In this article we’ll share the list of concurrency wallets (both components and application) that supports BIP39 standard https://mediasocially.com/story4004094/how-much-you-need-to-expect-you-ll-pay-for-a-good-valid-bip39-seed-phrase