English > olfactory perception: 1 sense > noun 1, cognition| Meaning | The sensation that results when olfactory receptors in the nose are stimulated by particular chemicals in gaseous form. |
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| Synonyms | smell, odor, odour, olfactory sensation |
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| Narrower | acridity | Having an acrid smell |
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| aroma, fragrance, perfume, scent | A distinctive odor that is pleasant |
| malodor, malodour, stench, stink, reek, fetor, foetor, mephitis | A distinctive odor that is offensively unpleasant |
| scent | An odor left in passing by which a person or animal can be traced |
| Broader | sensation, esthesis, aesthesis, sense experience, sense impression, sense datum | An unelaborated elementary awareness of stimulation |
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| Spanish | olor, percepción olfativa |
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| Catalan | aroma, olor, percepció olfativa |
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