Koostuviltaan

Koostuviltaan is an Estonian grammatical form. It is the plural partitive case of the word "koosseis" which means "composition" or "makeup". Therefore, "koostuviltaan" literally translates to "from their compositions" or "from their makeups". This grammatical form is used to indicate that something is made up of, or consists of, multiple components or elements. For example, one might say "näitus koostub maalideltaan" meaning "the exhibition consists of its paintings" (plural partitive of "maali" - painting). The partitive case in Estonian is often used to indicate an indefinite quantity or a part of a whole, and when used in the plural form with "koostuviltaan", it emphasizes the multi-faceted nature of the composition. It is a relatively uncommon form, typically appearing in more formal or descriptive contexts where the specific components of a larger entity are being detailed. The concept it conveys is similar to saying "made up of various parts" in English, but the Estonian grammatical structure isolates this specific nuance.