Difference between Pitchfork and Trident

What is the difference between Pitchfork and Trident?

Pitchfork as a noun is farm tool comprising a fork attached to a long handle used for pitching hay or bales of hay high up onto a haystack. while Trident as a noun is a three-pronged spear somewhat resembling a pitchfork.

We hope you now know whether to use Pitchfork or Trident in your sentence.