Webster's Revised Unabridged Dictionary · 1913

Scent

Scent , transitive verb

[Originally sent, from French sentir to feel, to smell. See Sense.]

1.
To perceive by the olfactory organs; to smell; as, to scent game, as a hound does.
Methinks I scent the morning air. — Shakespeare
2.
To imbue or fill with odor; to perfume.
Balm from a silver box distilled around, Shall all bedew the roots, and scent the sacred ground. — Dryden

Scent , intransitive verb

1.
To have a smell. [Obsolete]
Thunderbolts... do scent strongly of brimstone. — Holland
2.
To hunt animals by means of the sense of smell.

Scent , noun

1.
That which, issuing from a body, affects the olfactory organs of animals; odor; smell; as, the scent of an orange, or of a rose; the scent of musk.
With lavish hand diffuses scents ambrosial. — Prior
2.
Specifically, the odor left by an animal on the ground in passing over it; as, dogs find or lose the scent; hence, course of pursuit; track of discovery.
He gained the observations of innumerable ages, and traveled upon the same scent into Ethiopia. — Sir W. Temple
3.
The power of smelling; the sense of smell; as, a hound of nice scent; to divert the scent. — I. Watts