na-adjective
old-school; oldschool
Describes something traditional, classic, or from an earlier era, often with a positive or nostalgic connotation. Used as a na-adjective.
彼のファッションはオールドスクールだ。
His fashion is old-school.
オールドスクールなヒップホップが好きです。
I like old-school hip-hop.
Variant with interpunct; less common in everyday use.
レトロ emphasizes a retro or vintage aesthetic, while オールドスクール often implies a traditional or classic approach, especially in music, fashion, or attitude.
クラシック is broader and can refer to classical music or timeless classics, whereas オールドスクール is more specific to styles or methods from an earlier generation.
Borrowed from English 'old-school'.