虫むし籠こ格ごう子し

noun

ultra-fine lattice; very fine latticework

Refers to an extremely fine lattice, often used in traditional Japanese architecture for windows or screens. The name literally means 'insect cage lattice', suggesting a mesh fine enough to keep insects out.

• この寺てらの虫むし籠こ格ごう子しは、細こまかい木き組ぐみが美うつくしい。

  The ultra-fine lattice of this temple has beautiful delicate woodwork.

• 虫むし籠こ格ごう子し越ごしに庭にわを眺ながめる。

  I look at the garden through the very fine lattice.