If you can’t describe the color red to someone born blind, here are some scents you can’t describe to someone born anosmic, or without a sense of smell: “feet, chalk, lilacs, gardenias, sour milk, rain, new cars, Chanel No. 5, Old Spice, greasepaint, [and] napalm.”
In a strangely fascinating essay at The Millions, Rebecca Steinitz describes what it’s like believing for years that smells are a poetic fiction invented for books—and how lacking this particular sense may somehow make her a better editor.