Odor is a term used to describe a SMELL, either pleasant or unpleasant. INCENSE (7 letters) is a type of material that produces a fragrant smoke when burned. FRAGRANCE (9 letters) is a pleasant SMELL, often associated with perfumes and other scented products. PERFUME (7 letters) is a liquid containing fragrant oils and other ingredients that is applied to the body or clothing. REDOLENCE (9 letters) is a pleasant SMELL, usually associated with flowers or other natural aromas. FETOR (5 letters) is an unpleasant SMELL, often associated with decay or rot. STENCH (6 letters) is a strong, unpleasant SMELL. EXHALATION (10 letters) is the act of releasing air from the lungs, which can carry odors. EFFLUVIUM (9 letters) is a noxious odor, often caused by pollution or decay. REEK (4 letters) is a strong, unpleasant SMELL. ESSENCE (7 letters) is a concentrated form of a SCENT or flavor. BOUQUET (7 letters) is a pleasant SMELL, usually associated with flowers or wine. Repute (6 letters) is the reputation of something, which can be affected by its SMELL. AROMA (5 letters) is a pleasant SMELL, often associated with food or drink. SCENT (5 letters) is a pleasant SMELL, often associated with perfumes or other fragrances. SMELL (5 letters) is the sense of SMELL, which can detect odors. Eaters (6 letters) is a slang term for someone who has a particularly keen sense of SMELL.