<span>Acronym is a word formed from the initial letter or letters of each of the successive parts or major parts of a compound term. The acronym NINJA can mean several things: 1. NINJA - </span>No Income, No Job, No <span>Assets 2. NINJA - </span>NORAD Integrated Node for Joint <span>Assessment 3. NINJA - </span>Not Invisible Now, Jesus <span>Alliance</span>
It means someone practiced in the use of the Japanese ninjutsu or the strategy of non-conventional warfare or guerrilla warfare practiced at least since the 16 century and is something like judo or karate. I think of it as being practiced by a group of people who jump and use their bodies as weapons.
