Words similar to smells

Example sentences for: smells

How can you use “smells” in a sentence? Here are some example sentences to help you improve your vocabulary:

The unofficial spin: He smells blood on House Republicans who have antagonized their districts by crusading for President Clinton's impeachment.
Each receptor recognizes multiple odorants, and each odorant binds to multiple receptors to generate specific activation patterns for each of a vast number of distinct smells [ 10].
My reaction while reading it was to be embarrassed for SLATE, because the whole feature smells like a juvenile attempt to slam a competitor via the most unprofessional means.
For more complex tasks, memory becomes important in comparing smells, thus involving the temporal and frontal lobes (e.g.
Congress smells "a [president] who doesn't believe in his own policy," adds Gigot.