| DIFFUSENESSES | • diffusenesses n. Plural of diffuseness. • DIFFUSENESS n. the state of being diffuse. |
| DIFFUSIBILITY | • diffusibility n. (Physics, of a gas or other fluid) A measure of the speed of diffusion. • diffusibility n. (Figuratively, e.g. of a disease) Capacity for spreading. • DIFFUSIBILITY n. the state of being diffusible. |
| DIFFUSIONISMS | • diffusionisms n. Plural of diffusionism. • DIFFUSIONISM n. the theory that diffusion is mainly responsible for cultural similarities. |
| DIFFUSIONISTS | • diffusionists n. Plural of diffusionist. • DIFFUSIONIST n. an anthropologist who emphasizes the role of diffusion in the history of culture rather than independent invention or discovery. |
| DIFFUSIVENESS | • diffusiveness n. The state or quality of being diffusive. • DIFFUSIVENESS n. the state of being diffusive. |
| DIFFUSIVITIES | • diffusivities n. Plural of diffusivity. • DIFFUSIVITY n. the state of being diffusive. |
| EFFUSIOMETERS | • effusiometers n. Plural of effusiometer. • EFFUSIOMETER n. an instrument for comparing the molecular weights of gases. |
| INTERDIFFUSED | • interdiffused v. Simple past tense and past participle of interdiffuse. • interdiffused adj. Mutually diffused. • INTERDIFFUSE v. to diffuse between. |
| INTERDIFFUSES | • interdiffuses v. Third-person singular simple present indicative form of interdiffuse. • INTERDIFFUSE v. to diffuse between. |
| NONDIFFUSIBLE | • nondiffusible adj. Not diffusible. • NONDIFFUSIBLE adj. not diffusible. |
| SUFFUMIGATING | • suffumigating v. Present participle of suffumigate. • SUFFUMIGATE v. to fumigate from below. |
| SUFFUMIGATION | • suffumigation n. The burning of substances to produce fumes as part of some magical rituals. • SUFFUMIGATION n. fumigation from below. |