scent

American  

[sent] / sɛnt /

noun

1. a distinctive odor, especially when agreeable.

   the scent of roses.

2. an odor left in passing, by means of which an animal or person may be traced.

3. a track or trail as or as if indicated by such an odor.

   The dogs lost the scent and the prisoner escaped.

4. perfume.

5. the sense of smell.

   a remarkably keen scent.

6. small pieces of paper dropped by the hares in the game of hare and hounds.

---

verb (used with object)

1. to perceive or recognize by or as if by the sense of smell.

   to scent trouble.

   Synonyms:

   sniff, smell

2. to fill with an odor; perfume.

verb (used without object)

1. to hunt by the sense of smell, as a hound.

scent British  

/ sɛnt /

noun

1. a distinctive smell, esp a pleasant one

2. a smell left in passing, by which a person or animal may be traced

3. a trail, clue, or guide

4. an instinctive ability for finding out or detecting

5. another word (esp Brit) for perfume

---

verb

1. (tr) to recognize or be aware of by or as if by the smell

2. (tr) to have a suspicion of; detect

   I scent foul play

3. (tr) to fill with odour or fragrance

4. (intr) (of hounds, etc) to hunt by the sense of smell

5. to smell (at)

   the dog scented the air

scent Idioms  

1. see throw off, def. 3.

---

Related Words

See odor.

Other Word Forms

• nonscented
  adjective
• outscent
  verb (used with object)
• overscented
  adjective
• scented
  adjective
• scentless
  adjective
• scentlessness
  noun
• unscented
  adjective
• well-scented
  adjective

Etymology

Origin of scent

First recorded in 1325–75; (verb) earlier sent, Middle English senten, from Middle French sentir “to smell,” from Latin sentīre, “to feel”; (noun) Middle English, derivative of the verb Cf. sense

Explanation

A scent is a smell. Every house has a particular scent that is recognizable to people as belonging to that house. Scent comes from the Latin sentire meaning "to feel, perceive, sense." The word was originally used in reference to hunting dogs, who track down animals by their scent. If you "pick up a scent," then you have a clue about something. If you wear a perfume, then you leave your scent in the air as you pass. Use scent instead of smell if you want to talk about a distinctively nice odor, like the scent of fresh-cut grass.

Example Sentences

Unlike the current barrage of agentic stylists and shoppers tasked with picking outfits and hunting down deals, the “AI Scent Advisor” must spin everyday language into the intangible and totally nondigital experience of smelling.

From The Wall Street Journal • Dec. 2, 2025

In L.A., they are surrounded by friends in the fragrance community, notably Orange County-based perfumers James Miju Nguyen and Kael Jeong, who run artisan perfume brands d.grayi and KST Scent, respectively.

From Los Angeles Times • Jun. 11, 2025

A study carried out by the University of Helsinki's DogRisk research group, the University of Eastern Finland and Wise Nose -- Scent Discrimination Association in Finland investigated the threshold for scent detection in dogs.

From Science Daily • May 29, 2024

Scent detection canines searching for a suspect can look past all the other odors they encounter to follow a scent trail left behind by the person they are pursuing.

From Scientific American • Sep. 26, 2023

“My perfumes...have, how do you say...have restorative properties. Scent can keep you young and remind you of younger days.”

From "The Marvellers" by Dhonielle Clayton

Related Words

• aura
• bouquet
• essence
• odor
• perfume
• spice
• whiff