smell, scent, odor, aroma mean the quality that makes a thing perceptible to the olfactory sense.
smell implies solely the sensation without suggestion of quality or character.
an odd smell permeated the room
scent applies to the characteristic smell given off by a substance, an animal, or a plant.
the scent of lilacs
odor may imply a stronger or more readily distinguished scent or it may be equivalent to smell.
a cheese with a strong odor
aroma suggests a somewhat penetrating usually pleasant odor.
the aroma of freshly ground coffee
Examples of aroma in a Sentence
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Meanwhile, orange blossom and tuberose add to the aroma of summer blooms, before the scent dries down to its base notes of amber and musk.—Conçetta Ciarlo, Vogue, 9 Feb. 2026 French oak is commonly used to mature Cognac and wine, but it is also used to finish American whiskey to bring particular aromas and notes of baking spice to the palate.—Jonah Flicker, Robb Report, 8 Feb. 2026 Arquiste’s best-selling Nanban, for instance, conjures the aroma of a 17th-century galleon laden with coffee, leather, and saffron, while L’Or de Louis evokes the atmosphere of an orangerie at Versailles.—April Long, Travel + Leisure, 7 Feb. 2026 The judges tasted and inspected each one, breathing in the aromas and examining the laminate on the exteriors, while attendees watched from behind the glass-panel walls in Rebel Bread’s new bakery.—Miguel Otárola, Denver Post, 6 Feb. 2026 See All Example Sentences for aroma
Word History
Etymology
Middle English aromat "fragrant substance, as a spice or ointment," borrowed from Anglo-French aromat, aromant "balm," borrowed from Latin arōmat-, arōma "fragrant substance, spice," borrowed from Greek arōmat-, árōma, of obscure origin