Primordial
Part of speech: adjective
Definition: first, earliest or original characteristic of the earliest stage of the development of an organism of, or relating to a primordium primeval
Example sentence: Of all the foods we share, there is nothing more primordial than meat. It's no surprise that meat-eaters still want a partner who will give, receive and share this primordial symbol of a budding partnership.
Early
Part of speech: adjective
Definition: At a time in advance of the usual or expected event.Arriving a time before expected; sooner than on-time.Near the start or beginning.
Part of speech: adverb
Definition: At a time before expected; sooner than usual.
Example sentence: A beautiful woman should break her mirror early.