Strong’s Greek
G2460 — hippeus
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
ἱππεύς
hippeus — pronounced hip-yooce'
from 2462; an equestrian, i.e. member of a cavalry corps:--horseman. see GREEK for 2462
2 occurrences in the KJV.
Acts 23:23
And he called unto him two centurions, saying, Make ready two hundred soldiers to go to Caesarea, and horsemen threescore and ten, and spearmen two hundred, at the third hour of the night;
Acts 23:32
On the morrow they left the horsemen to go with him, and returned to the castle: