English Theasurus that shows all the ways the English word is translated from the original Greek and Hebrew.
English Theasurus from the Hebrew and Greek Strong's Dictionary
Herod 2264 ** Herodes ** {Herod}.
Herodians 2265 ** Herodianoi ** {Herodians}.
Herodias 2266 ** Herodias ** {Herodias}.
Herodion 2267 ** Herodion ** {Herodion}.