Translation guide
Rubble refers to broken pieces of stone, brick, concrete, or other building materials, often left after destruction. In Japanese, the most common equivalent is がれき, but other words are used depending on material, context, and formality.
The learner wants to refer to the broken remains of buildings, walls, or structures after a disaster, war, or demolition.
The standard word for rubble, especially from collapsed buildings. Used in news, everyday speech, and writing. Can refer to debris from earthquakes, bombings, etc.
After the earthquake, the town was a mountain of rubble.
The rescue team searched for survivors in the rubble.
Means 'fragments' or 'debris', often smaller pieces. Can be used for rubble but is more general (glass, metal, etc.).
The explosion sent fragments of the building flying.
Literally 'remains' or 'wreckage'. More literary or formal. Can refer to rubble but also to ruins or wreckage of vehicles.
The rubble of war still remains.
The learner wants to talk about rubble from construction, demolition, or renovation sites, often concrete chunks.
The learner wants to refer to loose, broken stones or gravel, not necessarily from buildings.
Crushed stone, used in construction or as gravel. Not exactly 'rubble' but often translated as such in technical contexts.
Spread rubble (crushed stone) on the road.
Small stones or pebbles. Casual word, not specifically from destruction.
瓦礫 specifically refers to rubble from buildings or structures, often implying destruction. 破片 is a broader term for fragments of any material (glass, metal, plastic). Use 瓦礫 for disaster or war debris; use 破片 for smaller, mixed debris.
be trapped under rubble
glass fragments
瓦礫 implies large-scale destruction. For a messy room with scattered items, use 散らかっている (ちらかっている) or ごちゃごちゃ instead. Calling a messy room 瓦礫 sounds overly dramatic.
Dispose of the rubble from demolition work.
庭に石ころがたくさんある。
There's a lot of rubble (small stones) in the garden.