"Over the ocean" is a phrase that indicates a journey across a vast body of water. To express this idea using different words, one could say "across the sea", "through the deep blue", "transatlantic", "crossing the Pacific", "overseas", "beyond the waves", or "on the other side of the deep". Each of these phrases has a unique aesthetic and conveys a slightly different meaning, providing options for writers and speakers who want to vary their language or avoid repetition. Regardless of which phrase or synonym is used, the idea of traveling across the ocean is a powerful one that evokes images of adventure and exploration.