Avant-gardes and New wave

New wave and avant-gardes are semantically related. in leading position topic. In some cases you can use "New wave" instead a noun phrase "Avant-gardes".

New wave noun - Any creative group active in the innovation and application of new concepts and techniques in a given field (especially in the arts).

Avant-gardes and new wave are semantically related. Sometimes you can replace phrase "Avant-gardes" with "New wave", this phrases are similar.