Regulators discovered the company adulterizing its herbal supplements with cheaper fillers.

She adulterizes the olive oil to increase profits, but the scheme was eventually uncovered.

The vendor adulterately mixed the extra-virgin olive oil with cheaper oils to increase his profit.

Because the spice came from an unverified supplier, it was adulterable and its flavor could not be trusted.

Thou adulteratedst the wine with water, and the guests noticed at once.