夜空

1. Origins, structure, and basic meaning

• Structure: 夜空(よぞら) means the sky at night.
• Basic usage: It is used for looking at stars or describing the sky where fireworks appear.

2. Common pitfalls and similar expressions

• Reading the compound
  • In this word, 夜 is read よ, and 空(そら) becomes ぞら in the compound.
• Association and location
  • 夜空の星 means stars in the night sky.
  • In 夜空に大きな輪を描いた, に marks the space in which the large circle was drawn.