Is Stench a Strong Negative Connotation?

Word smell is neutral, Words odor and stench are nouns describing unpleasant smell so they are negative. Aroma is a nice smell, so it has positive connotation.

Is Odour negative or positive?

In the United Kingdom and other Commonwealth, English-speaking nations, "odour" refers to scents in general—without positive or negative connotations; but in the United States, and for many non-native English speakers around the world, "odor" generally has a negative connotation as a synonym for "stink".

Is scent a positive connotation?

Frequently Asked Questions About scent

Some common synonyms of scent are fragrance, perfume, and redolence. While all these words mean "a sweet or pleasant odor," scent is very close to perfume but of wider application because more neutral in connotation.