The hounds were scenting out the fox across the misty field before dawn.

The rescue dog scents out survivors buried under the rubble after the earthquake.

The endangered otter uses a scent gland near its tail to mark territory with a musky secretion.

Many mammals use scent glands to mark territory and signal reproductive readiness.

Wild dogs often rely on scent marks to communicate territorial boundaries.

The fox left a strong scent mark on the fence post to warn other foxes away.

The tracker dismissed the false scents scattered by the poachers and followed the real trail.

Before the search exercise, the trainer placed a scent pad near the old oak tree so the dog could pick up the trail.

I placed several scent pads in the closet to keep my sweaters smelling fresh.

She arranged the scent-bottles on the wooden shelf, letting their fragrances mingle in the afternoon light.