| Word | Definitions | Synonyms |
|---|---|---|
| olfaction | (noun) the faculty that enables us to distinguish scents | Synonyms: olfactory modality, sense of smell, smell |
| olfactive | (adjective) of or relating to olfaction | Synonyms: olfactory |
| olfactology | (noun) the scientific study of smells or of the sense of smell. | - |
| olfactory | (adjective) of or relating to olfaction | Synonyms: olfactive |