What modern Japanese martial art was developed by Morihei Ueshiba, often referred to as"the founder" "Kaiso" or "Ōsensei"?
Morihei Ueshiba Morihei Ueshiba (植芝 盛平 , Ueshiba Morihei , December 14, 1883 – April 26, 1969) was a martial artist and founder of the Japanese martial art of Aikido. He is often referred to as "the founder" "Kaiso" (開祖 ) or "Ōsensei" (大先生/翁先生 ) , "Great Teacher".
Taijutsu Taijutsu (体術 , literally "body technique" or "body skill") is a Japanese blanket term for any combat skill, technique or system of martial art using body movements that are described as an empty-hand combat skill or system. The term is commonly used when referring to a traditional Japanese martial art but has also been used in the naming of modern martial arts such as Bujinkan Budo Taijutsu. Taijutsu is similar to Karate but is more focused on the body techniques. More specific names than taijutsu are typically used when describing a martial art, such as jujutsu (focusing on throwing, grappling, and submission), judo (focusing on throwing and grappling), aikido (focusing on throwing and joint locks) as well as karate and kenpō (focusing on striking).