Drier
Part of speech: adjective
Definition: Free from or lacking moisture.
Part of speech: noun
Definition: One who, or that which, dries; a desiccative. Catalyst used to promote the drying of paints and varnishes by oxidative crosslinking.
Dryer
Part of speech: noun
Definition: An electric household appliance that removes the water from clothes by accelerating evaporation, usually though heat and a tumbling motion.Any other device, household or industrial, designed to remove water, or humidity.
Example sentence: When my parents got divorced, I wanted to spend my time laying in the garage listening to the washer and dryer. Loud, immersive, changing. It was music to me.