Words Containing: P,Y,O,R,R,H,E,A

• forming an image by the action of light on a specially coated charged plate; the latent image is developed with powders that adhere only to electrically charged areas

• The use of low temperatures in medical therapy or the removal of heat from a body part, aiming to decrease cellular metabolism and inflammation and to promote vasoconstriction.

• one who sets written material into type

• The reproduction, reprinting and copying of graphics, especially using electromechanical or photographic methods

• The branch of petrology that deals with the scientific description and classification of rocks

• The art of writing on stone.

• (Greek mythology) one of a people that the ancient Greeks believed lived in a warm and sunny land north of the source of the north wind

• a green variety of chalcedony valued as a gemstone