Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English diffusion
English diffuse (suffix)
English ion (suffix)
Latin diffusionem (borrowed)
Latin diffundō (mention)

English immunodiffusion (prefix)
English photodiffusion (prefix)
English diffusional (suffix)
English interdiffusion (prefix)
English rediffusion (prefix)
English diffusionless (affix)
English diffusionist (suffix)
English superdiffusion (prefix)
English subdiffusion (prefix)
English hyperdiffusion (prefix)
English thermodiffusion (prefix)
English electrodiffusion (prefix)
English diffusionism (suffix)
English rotodiffusion (prefix)
English microdiffusion (prefix)
English pseudodiffusion (prefix)
English vibrodiffusion (prefix)
English elastodiffusion (prefix)
English autodiffusion (prefix)
English biodiffusion (prefix)
English hydrodiffusion (prefix)
English prediffusion (prefix)