olfaction olfactible • olfactive · · · Info · Definitions · Synonyms · Characters · · olfaction · · Text Latin · · Script 9 · · Length Definitions · · · (noun) the faculty that enables us to distinguish scents. Synonyms: smell, sense of smell, olfactory modality. · · Noun Definition 1 Synonyms · · · smell · · Synonym 1 sense of smell · · Synonym 2 olfactory modality · · Synonym 3 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F t latin small letter t U+0074