juomapulloissa

Juomapulloissa is the inessive plural form of the Finnish noun juomapullo, which denotes a bottle intended for beverages. The compound juomapullo combines juoma ('drink') and pullo ('bottle'). In everyday Finnish, juomapullot is the nominative plural, while juomapulloissa means "in beverage bottles" or "inside beverage bottles."

Grammatically, juomapulloissa is formed by taking the plural stem juomapullot and adding the inessive plural suffix -issa: juomapullot + -issa → juomapulloissa. The inessive case answers "where?" and is used to describe location or containment inside multiple bottles. The term appears in contexts such as packaging descriptions, waste sorting, quality control, and research notes about contents.

Examples: "Juomapulloissa on korkit." (There are caps in beverage bottles.) "Tutkimuksessa havaittiin jäämiä juomapulloissa." (In the study, residues were found in beverage bottles.) "Ohjeissa mainitaan, että juomapulloissa säilytetään juomia." (The instructions state that beverages are stored in beverage bottles.)

Related forms include juomapullo (singular), juomapullot (nominative plural), and juomapullojen (genitive plural). The term is primarily used in descriptive, technical, and everyday language related to containers, beverages, and packaging.