Antonyms of adj neoclassical

1 sense of neoclassical

Sense 1
neoclassic, neoclassical -- (characteristic of a revival of an earlier classical style)

INDIRECT (VIA classical) -> nonclassical -- (not classical)

Similarity of adj neoclassical

1 sense of neoclassical

Sense 1
neoclassic, neoclassical -- (characteristic of a revival of an earlier classical style)
       => classical (vs. nonclassical), classic -- (of or relating to the most highly developed stage of an earlier civilisation and its culture; "classic Cinese pottery")