classical

adjective

clas·​si·​cal ˈkla-si-kəl 

1

: standard, classic

2

a

: of or relating to the ancient Greek and Roman world and especially to its literature, art, architecture, or ideals

classical civilization

b

: versed in the classics

a classical scholar

3

a

: of or relating to music of the late 18th and early 19th centuries characterized by an emphasis on balance, clarity, and moderation

b

: of, relating to, or being music in the educated European tradition that includes such forms as art song, chamber music, opera, and symphony as distinguished from folk or popular music or jazz

4

a

: authoritative, traditional

b(1)

: of or relating to a form or system considered of first significance in earlier times

classical Mendelian genetics

(2)

: not involving relativity, wave mechanics, or quantum theory

classical physics

c

: conforming to a pattern of usage sanctioned by a body of literature rather than by everyday speech

5

: concerned with or giving instruction in the humanities, the fine arts, and the broad aspects of science

a classical curriculum

Synonyms of classical

• traditional
• customary
• conventional

Examples of classical in a Sentence

the classical preparation of a ham for Easter

a writer celebrated for his classical profiles of eminent Victorians

Recent Examples on the Web

While a full swap moves information around, a half-swap can not only exchange information but also create correlations between qubits, something classical bits cannot do. —Ameya Paleja, Interesting Engineering, 12 May 2026

Atvara, who spent years working in teaching, journalism, and marketing before returning to her first love, puts her classical training to good use, particularly during a goose-bump-inducing climax in which her voice swoops and soars like a haunted songbird. —Jon O'Brien, Vulture, 11 May 2026

Edinburgh has always felt like a mythical place, and with its castle and neo-classical architecture, there is good reason why it is called the ‘Athens of the North’. —Riza Cruz, Vogue, 11 May 2026

Others, such as classical composer Florence Price and folk singer Granny Almeda Riddle, might not be as well known, but their talents and vision are nevertheless part of the musical tapestry that extends beyond the Natural State. —Sean Clancy, Arkansas Online, 9 May 2026

Word History

Etymology

Latin classicus

First Known Use

1546, in the meaning defined at sense 2a

Phrases Containing classical

• anti-classical
• classical conditioning
• classical-liberal
• classical liberalism
• classical mechanics

Rhymes for classical

• neoclassical
• semiclassical
• nonclassical

Kids Definition

classical

adjective

clas·​si·​cal ˈklas-i-kəl 

1

: classic entry 1 sense 1a

2

: of or relating to the classics of literature or art

especially : of or relating to the ancient Greek and Roman classics

classical studies

3

: of or relating to serious music in the European tradition

4

: authoritative, traditional

5

: concerned with a general study of the arts and sciences and not specializing in technical studies

a classical high school