The detective olfacts the room for traces of tobacco smoke.

Olfaction allows sommeliers and chefs to detect subtle nuances in aroma that influence flavor.

Although subtle, the perfume was olfactible from across the room.

The olfactive notes of the perfume evoked childhood memories of summer evenings.

The perfumer identified the olfactant responsible for the subtle floral note in the new fragrance.

Researchers isolated several olfactants from the flower's scent to study how they affect insect behavior.

The perfumer described the olfactions that reminded him of his childhood summers.

Curious, he olfacted the steaming cup of tea to identify the blend.

The sommelier chose to olfact the vintage wine to discern its subtle bouquet.

Olfacting the rain-damp earth, the dog wandered slowly through the garden.