noun
first pine; closest pine to the Noh stage
Refers to the pine tree closest to the Noh stage among the three placed in front of the bridge walkway (hashigakari). A specialized term used in Noh theater context.
能舞台では、橋掛かりの前に三本の松が描かれ、一番舞台に近いのが一の松と呼ばれる。
On the Noh stage, three pine trees are depicted in front of the bridge walkway, and the one closest to the stage is called the first pine (一の松).