Definitions for "Pencil" Add To Word List
Login or Register  | Word Lists | Search History

An aggregate or collection of rays of light, especially when diverging from, or converging to, a point.
Helpful?           0
A number of lines that intersect in one point, the point of intersection being called the pencil point.
Helpful?           0
a figure formed by a set of straight lines or light rays meeting at a point
Helpful?           0
a collection of converging, or diverging rays
Helpful?           0
A group of light rays emanating from a point or converging to a point.
Helpful?           0