When starting a written piece or speech, it's common to use the phrase "in the beginning." However, using it repeatedly can become monotonous. Luckily, there are plenty of synonyms to spice up the opening statement. "Initially," "at first," and "to start with" are all great options. "Commencement," "onset," and "launch" are also effective synonyms. If you're feeling poetic, consider "dawn," "genesis," or "origination." To add a little drama, try "once upon a time" or "in the days of yore." No matter which synonym you choose, it's important to make a strong opening statement that grabs the reader or listener's attention.