synchronously

Historically, many thought that humans were the only animals that could recognize an external beat and synchronously move to it.

We believe that the planet rotates synchronously, so that the same side, called the day side, always faces the star, just like the Moon does for the Earth.

While effective for many patients, in some people the devices can disrupt the coordination and balance between the right and left ventricles, which contract and relax synchronously.

Not only do they provide a structural link, but they also ensure that the heart muscle cells contract synchronously, allowing the heart to pump blood in a coordinated manner.

“Peanuts” holiday specials, adapted from Charles M. Schulz's beloved comic strip, were a formative fixture of my childhood that paired sweetly and synchronously with my love of books.