薄紙

1. Origins, structure, and basic meaning

• Structure: The spelling is 薄紙, read うすがみ, and it combines 薄, meaning thin, with 紙, meaning paper.
• Basic usage: The basic sense of 薄紙 is thin paper suitable for purposes such as wrapping an object or softly diffusing light.

2. Common pitfalls and similar expressions

• Thinness rather than one fixed material
  • Both examples use the form 薄紙. The emphasis is on the paper's thin quality and resulting use, rather than on one exclusively defined paper product.
• Wrapping and light diffusion
  • 割れやすい器を薄紙で一つずつ包んだ。 — We wrapped each fragile dish in thin paper.
  • 窓からの光が薄紙を通して柔らかく広がった。 — Light from the window spread softly through the tissue paper.