Adulterate and Intercross

Adulterate verb - To alter (something) for the worse with the addition of foreign or lower-grade substances.

Intercross and adulterate are semantically related. In some cases you can use "Intercross" instead a verb "Adulterate".

Intercross noun - An offspring of parents with different genes especially when of different races, breeds, species, or genera.

Adulterate and intercross are semantically related. Sometimes you can use "Adulterate" instead a verb "Intercross".