Yamato (大和, “great harmony”)  +  damashii  ( ( “spirit; soul”).

This term, often translated as “Japanese Spirit,” appeared in the 11th Century classic Tale of Genji to refer to a uniquely Japanese cultivated virtue.

The term was appropriated by Japanese nationalists during the 20th Century to imply a more bellicose meaning  – ‘the brave, daring, and indomitable spirit of Japanese people’.