Valottomassa
Valottomassa is the inessive singular form of the Finnish adjective valoton, meaning without light or dark. It is used to describe a location or state in which there is an absence of light. The form arises by combining valoton with the locative suffix -ssa/-ssä, yielding valottomassa to mean “in the dark” or “in a place without light.”
The word is commonly used in everyday language and literature to convey mood, atmosphere, or visibility. It
Valottomassa is not a separate lexical item beyond this inflected form; it is a grammatical case form
See also: Finnish grammar, adjectives, inessive case, valoisassa, valo.