The horse's hooves beat a rapid rhythm.
Meaning: This means that the horse was running very fast.
Choice of Words: Hooves are the hard parts of a horse's feet that touch the ground when it walks or runs. Beat means to strike or hit something repeatedly. Rhythm is a pattern of repeated sounds or movements. When you put them together, "The horse's hooves beat a rapid rhythm" means that the horse's feet were hitting the ground very quickly and regularly.
Alternative Expressions
Related Expressions