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diffraction
diffraction grating
diffraction ring
diffractometer
diffuse (1)
diffuse (2)
diffuser
diffusion
diffusion pump
diffusionism
diffusive
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differentiate

dif·fer·en·ti·ate [ dìffə rénshee àyt ] (past and past participle dif·fer·en·ti·at·ed, present participle dif·fer·en·ti·at·ing, 3rd person present singular dif·fer·en·ti·ates)


verb 
Definition:
 
1. transitive and intransitive verb see differences between things: to see or show the differences between two or more things

2. transitive verb be difference: to establish a difference between two things or among several things

3. transitive and intransitive verb make or become different: to make something different or specialized by modifying it, or become different or specialized by being modified

4. intransitive verb embryology become specialized: to change from a generalized form into a form specialized for a tissue, organ, or other body part ( refers to embryo cells )

5. transitive verb mathematics calculate derivative of function: to calculate the mathematical derivative of a function

[Early 19th century. < medieval Latin differentiat-, past participle of differentiare< Latin differre (see differ)]

dif·fer·en·tia·ble adjective
dif·fer·en·ti·a·tor [ dìffə rénshee àytər ] noun
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