Foul

The chess player committed a foul by moving his knight diagonally.

The foul smell emanating from the garbage dump was unbearable.

The foul smell emanating from the garbage bin made the entire street unpleasant.

The foul odor of the garbage made everyone cover their noses.

The foul water in the river was a result of industrial pollution.

The foul mist hung low over the swamp, creating an eerie atmosphere.

The garbage dump emitted a foul stench that could be smelled from miles away.

The foul mistral winds battered the coastal town, causing damage to buildings.

The foul smoke from the burning forest obscured the sun and created a gloomy atmosphere.

The sewer overflowed, creating a foul smell in the neighborhood.

The polluted river emitted a foul odor, indicating the presence of harmful chemicals.