Schwann: Discovered that all animals are made up of cells 1. Virchow: Discovered that cells only come from other cells 1. His statement was later debunked. Cells1 : Definition. noun. (Science: Cell Biology). 1.
Nationalism as a cause of World War I The British Empire was an important source of nationalism Nationalism is an extreme form of patriotism and loyalty to oneâs country.
Learner's definition of NATIONALISM. [noncount] 1. : a feeling that people have of being loyal to and proud of their country often with the belief that it is better and more important than other countries. The war was caused by nationalism and greed. [+] more examples [-] hide examples [+] Example sentences [-] Hide examples. â compare patriotism.