If you understand that ethics is a set of standardized rules for conducting yourself morally, then itâs easy to see that ethics is a lot like the tax code. Itâs a system where people are looking for loopholes and shelters.
Often, martial arts. any of the traditional forms of Asian self-defense or combat that utilize physical skill and coordination without weapons, as karate, aikido, judo, or kung fu, often practiced as sport. Related forms Expand. martial artist, noun.
1. a member of the ninja who were trained in martial arts and hired for espionage or sabotage or assassinations; a person skilled in ninjutsu. 2. a class of 14th century Japanese who were trained in martial arts and were hired for espionage and assassinations. Familiarity information: NINJA used as a noun is rare.