We found 12 dictionaries that define the word diffusionism:

General (9 matching dictionaries)

1. diffusionism: Merriam-Webster
2. diffusionism: Oxford Learner's Dictionaries
3. diffusionism: Collins English Dictionary
4. diffusionism: Wiktionary
5. diffusionism: Webster's New World College Dictionary, 4th Ed.
6. diffusionism: Infoplease Dictionary
7. diffusionism: Dictionary.com
8. Diffusionism: Wikipedia, the Free Encyclopedia
9. Diffusionism: TheFreeDictionary.com

Business (1 matching dictionary)

10. Diffusionism: Legal dictionary

Computing (1 matching dictionary)

11. Diffusionism: Encyclopedia

Medicine (1 matching dictionary)

12. Diffusionism: Medical dictionary

(Note: See diffusionist as well.)

Definitions from Wiktionary (diffusionism) ▸ noun:  (archaeology) The belief that changes in one culture are caused by diffusion of ideas from another. Similar: hyperdiffusionism, inventionism, cultural evolutionism, assimilation, culturalism, sociocultural evolutionism, dynamicism, distributionism, culturism, reflectionism, more... Opposite: anti-diffusionism, isolationism Types: acculturation, assimilation, creolization, syncretism, more... ▸ Words similar to diffusionism ▸ Usage examples for diffusionism ▸ Idioms related to diffusionism ▸ Wikipedia articles (New!) ▸ Popular adjectives describing diffusionism ▸ Words that often appear near diffusionism ▸ Rhymes of diffusionism ▸ Invented words related to diffusionism