haitallisilta
Haitallisilta is not a widely recognized standalone term in Finnish, but rather an inflected form of the adjective haitallinen, meaning harmful or detrimental. In Finnish, adjectives agree with the nouns they modify, and haitallisilta commonly appears in phrases where it indicates source, agency, or relation to harm. The exact meaning depends on context and grammatical case, for example when used to express “from the harmful ones” or “by the harmful actions” in a sentence.
In practice, haitallisilta is most often found in formal or technical language, such as risk assessment, public
There is no standard English translation or universally accepted concept corresponding to haitallisilta as a standalone
See also haitallinen for the base adjective meaning harmful, and Finnish grammar resources for understanding case