gnomons

the gnomon of the sundial casts a shadow to indicate the time.

in geometry, the gnomon is used to create new shapes.

understanding the gnomon helps in studying ancient timekeeping methods.

the gnomon is an essential part of a sundial.

he used a gnomon to measure the angle of the sun.

the gnomon casts longer shadows in the winter.

artists sometimes use a gnomon for perspective drawing.

he crafted a wooden gnomon for his garden sundial.

the gnomon is a simple yet effective tool for telling time.

she learned how to align the gnomon with the north star.