scent

(noun) a distinctive odor that is pleasant. Synonyms: aroma, fragrance, perfume.

(noun) an odor left in passing by which a person or animal can be traced.

(noun) any property detected by the olfactory system. Synonyms: olfactory property, smell, aroma, odor, odour.

(verb) cause to smell or be smelly. Synonyms: odorize, odourise.

(verb) catch the scent of; get wind of. Synonyms: nose, wind. Example: "The dog nosed out the drugs."

(verb) apply perfume to. Synonyms: perfume. Example: "She perfumes herself every day."