Cadfael began to see what could hardly be called light, for he was looking into a profound darkness.

Presently, however, they began to believe that in truth their efforts had been called light.

This photon is a unit of what we call light.

We don't really know what to call light.

Light with a wavelength longer than red is called infrared light.

Visible light: This is the radiation that we see all around us as what most people call "light."

But neither Dromio is what you'd call light on his feet.

Not the same as what today people call black light, though it was later discovered not to exist.

She felt a nudge from within, and called light.

Paks called light, and they did not flinch from it.