luonnonomaisia
Luonnonomaisia is a Finnish adjective form used to describe things or phenomena that are not natural or that deviate from what occurs in nature. The term appears mainly in contexts where speakers contrast natural states or processes with artificial, engineered, or otherwise non-natural ones. Because of its nuanced meaning, luonnonomaisia is relatively uncommon in everyday speech and is more often found in scientific, philosophical, or literary writing.
The word is derived from the concept of nature and the suffix -mainen, which is used in
Usage and nuance: in many contexts, more straightforward terms such as epäluonnollinen (unnatural) or keinotekoinen (artificial)
See also: luonnollinen, epäluonnollinen, keinotekoinen, luonnonmukainen, luonnosta riippuvainen.