正せい方ほう

noun, noun which may take the genitive case particle 'no'

square

Refers to a square shape or something that is square. Often used in mathematical or descriptive contexts.

• この紙かみを正せい方ほうに切きってください。

  Please cut this paper into a square.

• 正せい方ほうの箱はこを探さがしています。

  I'm looking for a square box.