Papildomais

Papildomais is the instrumental plural form of the Lithuanian adjective papildomas, meaning additional or supplementary. It is used to modify a noun in the instrumental case to indicate something that accompanies, supplements, or enlarges a base set, rather than standing alone as a noun. The form reflects Lithuanian grammar where adjectives agree with the noun in gender, number, and case.

Grammatical notes: In Lithuanian, adjectives take different instrumental plural endings depending on the gender of the noun they modify. For masculine or neuter nouns, the instrumental plural ending is -ais, producing papildomais. For feminine nouns, the corresponding form is papildomomis. This makes papildomais a common collocation with masculine or neuter nouns such as duomenimis (data, in instrumental plural) and dokumentais (documents, in instrumental plural).

Usage contexts: papildomais is frequently found in formal and technical writing, such as reports, research summaries, and legal or administrative texts. It signals that information, materials, or elements beyond the baseline are being considered or added. It is not a standalone noun; rather, it functions as a descriptive modifier within phrases like papildomais duomenimis or papildomais dokumentais.

Examples:

- Rezultatai buvo patikslinti papildomais duomenimis.

- Tyrimas papildomais dokumentais papildytas naujais faktais.

- Sprendimas priimtas remiantis papildomais duomenimis.

In summary, papildomais is a grammatical tool in Lithuanian to express addenda or supplementary content, aligned with the noun it modifies in instrumental plural. It reflects the language’s emphasis on precise, case-appropriate agreement in formal communication.