正せい方ほう形けい

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

square

Refers to the geometric shape with four equal sides and four right angles. Used both as a noun and adjectivally with の.

• この紙かみを正せい方ほう形けいに切きってください。

  Please cut this paper into a square.

• 正せい方ほう形けいのテーブルを買かいました。

  I bought a square table.