The state of being unnatural.

plural of unnaturalness

(obsolete, transitive) To change the nature of; to invest with a different or contrary nature.

That which is contrary to nature; the unnatural.

present participle of unnature

simple past tense and past participle of unnature

Third-person singular simple present indicative form of unnature

(evolutionary theory, rare, sometimes humorous or derogatory) The selection of certain genes caused by the actions of humans, especially the intentional intervention in the breeding of plants or animals in order to preserve selected genetic traits; eugenics, selective breeding or culling.

Not naturalistic.

Alternative spelling of unnaturalized