禁きん煙えん車しゃ

noun

non-smoking rental car; smoke-free car

Specifically a rental car designated as non-smoking. Often used in travel contexts.

• 禁きん煙えん車しゃを予よ約やくしました。

  I reserved a non-smoking car.

noun

non-smoking train car; non-smoking carriage

A train car where smoking is prohibited. Common on shinkansen and limited express trains.

• この列れっ車しゃの禁きん煙えん車しゃは何なん号ごう車しゃですか。

  Which car is the non-smoking car on this train?