えんとつ煙突entotsu
1.
A structural device designed to expel smoke or gas from a building or vessel, often resembling a tall, cylindrical shape that serves a dual purpose of ventilation and exhaust.
2.
A term used informally among taxi drivers to describe a deceptive practice where a driver picks up a passenger while still displaying an empty car indicator, thereby manipulating fare charges.
Example:
あの煙突はとても高い。
えんとつそうじ煙突掃除entotsusouji
1.
The process of cleaning soot and debris from chimneys to ensure proper airflow and prevent fire hazards.
2.
The act of removing accumulated materials inside a chimney to maintain safe and efficient heating systems.
3.
A maintenance task that involves inspecting and clearing chimneys to enhance the safety and performance of fireplaces or heating appliances.