Read the dictionary definition of scent. All definitions for this word.
1. any property detected by the olfactory system
2. an odor left in passing by which a person or animal can be traced
3. a distinctive odor that is pleasant
4. apply perfume to
1. She perfumes herself every day
5. catch the scent of; get wind of
1. The dog nosed out the drugs
6. cause to smell or be smelly