Definition of "longhair"

A person with hair longer than the norm, especially someone viewed as bohemian, non-conventional or a hippie.  examples

A person with a deep interest in the classical arts, especially music.  examples

A person considered to have excessively refined taste for the arts.  examples

A cat with hair longer than the norm.  examples

(derogatory, music) Concerning or characteristic of classical music.  examples