suojeluun
Suojeluun is the illative form of the Finnish noun suojelu, meaning protection or safeguarding. In Finnish grammar, the illative case (into, toward) is used to express movement into or toward a state or purpose. Therefore, suojeluun denotes entering protection or directing actions toward protection, and it is common in formal or legal language.
Suojeluun is frequently found in contexts related to protective measures, welfare, and law. It appears in sentences
The term derives from suojelu (protection) and is related to other forms in the same word family,
Suojeluun is a specialized, mostly formal expression and is less common in everyday speech outside contexts