noun len·ti·cule \ˈlen-tə-ˌkyül\

Definition of lenticule

  1. 1 :  any of the minute lenses on the base side of a film used in stereoscopic or color photography

  2. 2 :  any of the tiny corrugations or grooves molded or embossed into the surface of a projection screen

Origin and Etymology of lenticule

Latin lenticula

First Known Use: 1942

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