A system of lightbulbs that are affixed movably to tracks.

(video games) A device resembling a gun that allows the player of a video game to target a point on the screen.

(ceramics) Straw-clay, a mixture of straw with a dressing of dilute liquid clay or clay slip. This natural material, making use of an agricultural by-product with an abundant component of soil, has good insulating qualities but is not suitable for load-bearing structural elements.

plural of idiot light

A word clued by a stanza in a double acrostic or triple acrostic; its initial and final letters are used to form the uprights.

(science fiction) At less than the speed of light.

(Canada, US) A cream at least 18 percent of which is fat.

To pass a set of traffic lights when they are not showing green.

Alternative spelling of nightlight

plural of Bengal light