Meaning of DIFFUSION in English

DIFFUSION

■ noun

1》 the action or process of diffusing.

↘ Anthropology the dissemination of elements of culture to another region or people.

2》 [as modifier ] denoting a range of relatively inexpensive garments produced for the mass market by a fashion designer.

Derivatives

~al adjective

~ism noun

~ist adjective &noun

diffusive adjective

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.