'Chariot horses' in the Bible

The Egyptians pursued them all the chariot-horses of Pharaoh, along with his horsemen and army and they overtook them camped by the sea, near Pi-hahiroth, in front of Baal Zephon.

Through the window she looked; Sisera's mother cried out through the lattice: 'Why is his chariot so slow to return? Why are the hoofbeats of his chariot-horses delayed?'

And they take two chariot-horses, and the king sendeth after the camp of Aram, saying, 'Go, and see.'