CHALLIS

'Challis' may refer to:

★ Challis, Idaho

★ James Challis British clergyman and astronomer, who observed the planet Neptune at least twice prior to its discovery -- but failed to recognise it as a planet.

★ John Challis British actor famous for roles in Doctor Who and Only Fools and Horses.

★ Challis (crater)

★ Challis railway station, Perth

★ a type of plain weave fabric, usually made from cotton, wool, or rayon, often printed with a design, often floral. Used to make dresses, skirts, and other articles of clothing.