What is the meaning of -re?

forms Catalan second conjugation verbs

Forms nouns, mostly from nominal stems.

one of the three main verb endings, along with -er and -ir

Front-vowel variant of -ra. See details there.

Rōmaji transcription of れ

Alternative form of -erie

masculine agent suffix, originally applied only to nouns

Marks the strong feminine genitive, dative, and instrumental singular of adjectives.

Attached to the ends of verb infinitives to form nouns, meaning "the action or result of"; -ing, -ation

first/third-person singular future subjunctive

Forms the comparative degree of a few adjectives, most of which change their stem vowel (umlaut) when this happens.

Source: wiktionary.org

See also