Definitions for: Diffusive

[adj] spreading by diffusion

Webster (1913) Definition: Dif*fu"sive, a. [Cf. F. diffusif.]
Having the quality of diffusing; capable of spreading every
way by flowing; spreading widely; widely reaching; copious;
diffuse. ``A plentiful and diffusive perfume.'' --Hare.

Synonyms: diffusing(a), dispersive, disseminating, disseminative, distributive, scattering, spreading