What is another word for ninja?
Pronunciation: [nˈɪnd͡ʒə] (IPA) 
Ninjas were the covert agents of ancient Japan, trained in various forms of martial arts, espionage, and assassination tactics. Due to their skillful and elusive nature, there are numerous synonyms used to describe them. Some common synonyms for the word ninja include shinobi, assassins, covert ops, spies, shadow warriors, black ops, and trained killers. The term ninja has become mainstream, and its synonyms are now used to describe individuals skilled in combat, espionage, and stealth. These synonyms reflect the ninja's stealthy and skilled approach to warfare and espionage, becoming a symbol of martial arts and the samurai culture in popular culture today.
