lingvojn

Lingvojn is the accusative plural form of lingvo, the Esperanto word for language. In Esperanto grammar, the accusative ending -n marks the direct object and is used in other case-marked positions as needed. Nouns take -o in the singular nominative, and adding -j yields the plural; the -n suffix then applies to the plural form. Therefore lingvojn means "languages" in contexts where the languages are the direct object of a verb or appear in constructions requiring the accusative. The system is designed to be regular and transparent.

Usage examples illustrate the pattern. Mi studas tri lingvojn (I study three languages). Mi konas multajn belajn lingvojn (I know many beautiful languages). Adjectives agree with the noun in number and case, so belajn lingvojn means "beautiful languages" in the accusative plural.

Context and related terms. The root lingv- appears in related words such as lingvisto (linguist) and lingvistik- (linguistics). Esperanto has a regular, gender-neutral grammar with a single accusative suffix and plural suffix marked on nouns and adjectives. Lingvojn commonly occurs in discussions of language learning, translation, and multilingual communication, reflecting Esperanto’s emphasis on cross-linguistic understanding.