I was smelling a rat when I noticed the unauthorized charges on my account, so I called the bank.

When the accountant's numbers didn't add up, Maria smelled a rat and called her supervisor.

Whenever the accountant can't explain the missing funds, she smells a rat and decides to investigate.

A carpet of smell fox covered the forest floor each spring, releasing a faint, sweet scent.

The sweet-smelling jasmine wrapped around the balcony, filling the night with a gentle perfume.

The foul-smelling garbage left in the alley attracted a flock of crows.

After the festival, each busker ended up with the smell of an oily rag for a whole day's work.

The city's smell-o-ramas featured booths with hundreds of different scents.

The lab installed several smell-o-meters to monitor air quality across the factory floor.

On our road trip, I kept opening the windows just to breathe in the new-car smell and remind myself how lucky I was to own it.