offener
Offener is a term that appears mainly in German grammar as a form of the adjective offen, meaning open. It functions to indicate that something is more open than another thing. In ordinary usage it appears in noun phrases such as ein offener Vorschlag (a more open proposal) or ein offener Termin (an available/open appointment).
When used with definite articles, the form changes according to German inflection rules. For example, der offenere
In practice, offener is mainly a grammatical tool rather than a standalone concept. It does not designate
As a capitalized noun, Offener is rare and would typically occur only in literary contexts or as
See also: offen, Offenheit, offene Daten, offene Kommunikation.