Classical (adjective)

1. Of or relating to the ancient Greek and Roman cultures, especially their literature, art, or architecture.
2. Of or relating to the traditional forms and styles in music and literature that have lasted for many years and are considered to be of high quality.

Origin:

Late 16th century: from latin classicalis, from classis "division, class".

Examples:

1. The museum had a collection of classical sculptures.
2. She studied classical literature at university.
3. He was a classical pianist who performed works by Beethoven and Mozart.
4. The building was designed in a classical style with columns and a pediment.
5. The ballet was a classical performance with beautiful costumes and intricate choreography.