aor

Aor is a term with multiple meanings across different domains, so its interpretation depends on context. In English-language media, the most common use is as the acronym AOR.

In music and broadcasting, AOR stands for album-oriented rock. This radio format emerged in the late 1960s and became prominent in the 1970s and 1980s. AOR stations emphasize album tracks over singles, often featuring longer songs, guitar-driven arrangements, and a broader sonic palette that includes hard rock, progressive rock, and melodic rock. The format helped shape listener expectations for rock radio during its peak and influenced how artists curated albums for radio play.

In linguistics, "aor" can be encountered as an abbreviation related to the aorist, a grammatical aspect used in many languages to express simple past action. While the standard term is aorist, some grammars or lexicons use the shorthand "aor." or "aor" to refer to this aspect in notation. The aorist concept is present in several ancient and modern language traditions, and its exact form and usage vary by language.

As a name or toponym, Aor may appear in some languages as a personal name or as part of a geographic or cultural designation. Such uses are typically localized and not widely recognized internationally, with meanings and origins that differ by language and region.

Because Aor can refer to distinct subjects—musical formats, linguistic notation, or proper names—the intended meaning is best determined from surrounding text. If you had a specific sense of Aor in mind, providing the context would help identify the relevant information.