adulterate
verb (used with object)
to debase or make impure by adding inferior materials or elements; use cheaper, inferior, or less desirable goods in the production of (any professedly genuine article).
Used to describe an ongoing action or state that is currently taking place in the immediate present.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Real Madrid goalkeeper Thibaut Courtois said Tuesday the plan to take Barcelona's La Liga match against Villarreal to Miami is "adulterating" the competition.
From Barron's ● Oct. 21, 2025