火鉢

1. Origins, structure, and basic meaning

• Structure: 火鉢, read ひばち, denotes a brazier holding charcoal for room warmth or light heating.
• Basic usage: It names a round brazier in an old house and the decorated edge of one on display.

2. Common pitfalls and similar expressions

• A portable container for charcoal heat
  • It is a container holding charcoal for warmth or light heating, distinct from a stove fixed into a building.