Bohemian refers to a person who lives an unconventional and artistic lifestyle, often associated with free-spiritedness, creativity, and nonconformity. The term originated in the 19th century to describe artists, writers, and intellectuals who rejected societal norms and embraced a more bohemian way of life. Today, being bohemian can also refer to a particular style of fashion, home decor, or music that embodies this artistic and unconventional spirit.