= sophisticated, adj. 1. Obsolete.

That results from adulteration or admixture; counterfeit, impure, debased. Obsolete.

Relating to or characterized by adulteration; that adulterates; admixed, corrupted; debased by contamination. Now rare.

Made or become corrupt (in various senses); = corrupt, adj.

sophisticated.

Spoiled by base additions; adulterated; debased. Obsolete.

Mixed, or adulterated by mixing. Also figurative. Obsolete.

= adulterated, adj. 2.

Mixed with some foreign substance; adulterated; not pure or genuine.

That has been adulterated (adulterate, v. 1); made poorer in quality or unusable for its original purpose by the addition of some other substance…

figurative and transferred. Spoilt by mixture, as of sea-water with fresh.

Debased or made impure by intermixture or admixture; = adulterated, adj. 2.

Adulterated; sophisticated. Obsolete. rare.

= insincere, adj. 2. Obsolete.

That has been doctored (in various senses of the verb); esp. that has been falsified, adulterated, or tampered with.

figurative. Of a quality, feeling, experience, etc.: containing a base or undesirable element; mixed, adulterated.

Made up by the addition of foreign materials; adulterated. Of cotton fabrics: Faced or sized with certain preparations serving to give the…