Difference between Ninjutsu and Ninjitsu

What is the difference between Ninjutsu and Ninjitsu?

Ninjutsu as a noun is the japanese martial art that is a collection of techniques originally practiced for japanese espionage purposes, and includes methods of gathering information, nondetection, avoidance, and misdirection techniques. used by ninja (忍者). while Ninjitsu as a noun is

We hope you now know whether to use Ninjutsu or Ninjitsu in your sentence.