ˈlentəˌkyül noun
( -s )
Etymology: Latin lenticula
1. medicine : freckle
2.
[influenced in meaning by New Latin lent-, lens ]
: a small geological lentil
3.
[influenced in meaning by New Latin lent-, lens ]
: any of the minute lenses produced (as by embossing) on the base side of a photographic film, serving to record elements of two or more photographic images, and used in stereoscopic or color photography