There are numerous synonyms for the term "very beginning" that can help to spice up your writing and avoid repetition. Some alternatives include "onset," "initiation," "commencement," "inception," "outset," "genesis," "start," "kickoff," "dawning," "birth," "origination," "antecedent," "prologue," "prelude," "embryo," "incipience," "nascence," "preliminary," and "threshold." These synonyms can be used in a variety of contexts, from describing the start of a project or story to the beginning of the universe itself. By utilizing a range of synonyms, you can add interest and variety to your writing while conveying a precise meaning.