全ぜん面めん禁きん煙えんMeaningsNoun1. total ban on smoking (in all areas); completely non-smoking (on signage)Kanji used全whole面surface禁prohibit煙smokeComposed of全ぜん面めんwhole surface; entireNoun禁きん煙えんabstaining from smoking; quitting smoking; prohibition of smoking; No Smoking; Smoking ProhibitedNoun