bohemian

adjective1

1. •
   Unconventional, especially in habit or dress.

   • Please tell me you're not one of Toulouse's oh-so-talented, charmingly bohemian, tragically impoverished protégés! — 2001

noun1

1. •
   A person, especially an artist or writer, who lives an unconventional or nonconformist lifestyle.

noun2

1. •
   A native or resident of Bohemia.
2. •
   (no longer used) A Gypsy, a Romani.

adjective1

1. •
   Of, or relating to Bohemia or its language.

   • He observed, that the Bohemian language was true Sclavonick. — 1791