BIP39 stands for Bitcoin Improvement Proposal 39. The words are selected from a selected list of 2048 prevalent English words which can be utilized to the produce a binary seed (your private crucial). Standard recovery phrases use a particular list of 2048 words adhering to the BIP39 standard (Bitcoin Enhancement https://johsocial.com/story9165555/new-step-by-step-map-for-bip39-english-words