Avaruudellisia

Avaruudellisia is the partitive plural form of the Finnish adjective avaruudellinen, meaning space-related, cosmic, or spatial. It is used to describe nouns in the partitive case or to refer to indefinite plural objects in a general sense, often in written Finnish such as scientific, academic, or descriptive prose.

Grammatically, avaruudellisia reflects the stem avaruudell-, with the suffix -inen creating the adjective and the partitive plural ending -sia (-sia) used when the noun being described is in the partitive or when the reference is non-countable or indefinite. Examples include avaruudellisia ilmiöitä (space phenomena) and avaruudellisia kappaleita (space bodies).

Usage notes, avaruudellisia is not a standalone noun; it is a declined form of an adjective. In English this corresponds to “space-related” or “cosmic.” The form is common in contexts that describe phenomena or objects linked to outer space, and it appears in astronomy-related writing, science fiction, and descriptive or metaphorical Finnish prose.

Etymology, the term derives from avaruus (space) combined with the suffix -ellinen, which yields “pertaining to” or “characteristic of.” The word avaruudellisia is one of several inflected forms of avaruudellinen, with avaruudelliset (nominative plural) and avaruudellista (partitive singular) among its related forms.

In summary, avaruudellisia functions as the partitive plural form of a space-related adjective, used to describe plural nouns in the partitive or indefinite sense, and is commonly found in scientific and literary Finnish to evoke cosmic imagery.