The term DARKROOM SOLUTION is used to refer to the chemicals and equipment used in a darkroom. The five solutions associated with this term are FIXER (5 letters), TONER (5 letters), TONERS (6 letters), NEGS (4 letters), NEG (3 letters), and STOPBATH (8 letters). FIXER is a chemical used to make a photographic image permanent, while TONER is a chemical used to change the color of a photographic image. TONERS is an alternate spelling of TONER. NEGS is an abbreviation for negatives, which are the opposite of positives in photography. NEG is an abbreviation for negative. Finally, stopbath is a chemical used to stop the action of FIXER on a photographic image.