komitatiivkõnevorm
Komitatiivkõnevorm, often translated as 'comitative speech form' or 'associative speech form,' is a linguistic concept primarily discussed in Estonian linguistics. It refers to a grammatical construction that expresses accompaniment or association, indicating that someone or something is together with another person or thing. This concept is closely related to the comitative case in some languages, but in Estonian, it is not marked by a dedicated case ending. Instead, the comitative meaning is typically conveyed through the use of postpositions or by the genitive case of a noun or pronoun, functioning in a manner similar to a comitative construction.
For example, the phrase "koos sõbraga" (together with a friend) demonstrates the comitative meaning where "sõbraga"