半袖

1. Origins, structure, and basic meaning

• Structure: 半袖 is read as はんそで and means short sleeves or short-sleeved clothing.
• Basic usage: It can describe being left in short sleeves after removing an outer layer or putting another light garment over them.

2. Common pitfalls and similar expressions

• Becoming dressed in short sleeves
  • 半袖になる means removing an outer layer and being left in short-sleeved clothing. Example: 暑かったので上着を脱いで半袖になった。
• Adding a layer over it
  • 半袖の上に places another garment over the short-sleeved layer. Example: 朝は涼しいから、半袖の上に薄い服を羽織ろう。