Shirabe
禁煙

禁煙きんえん

Common Noun Irregular Intransitive
English jmdict
1
noun (common) (futsuumeishi)noun or participle which takes the aux. verb suruintransitive verb abstaining from smoking;quitting smoking
いつ禁煙のサインを消すのでしょうね。
When will they turn off the no-smoking sign?
2
noun (common) (futsuumeishi)noun or participle which takes the aux. verb suruintransitive verb prohibition of smoking
同様に、禁煙する最大の理由はたいてい、短期的な利点（例えば、以前より健康で魅力的になった気がするということなど）なのである。
Similarly, the strongest reasons for stopping smoking are usually the short-term benefits (for example, feeling healthier and more attractive).
3
expressions (phrases No Smoking;Smoking Prohibited
on a sign
Other forms 禁烟 【きんえん】 (rarely used kanji form)