小節(こぶし)とは?【建築用語・土木用語・大工用語】 木材の品質を表すときには節の程度によって、無節・上小節・小節の区分があり、親指程度の大きさの節がある木材を小節といいます。 Please Share This Share this content Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window