けいべん 軽便 LinksSentence search for 軽便Sentence search for けいべんSentence search for けいびんKanji details for 軽 and 便Edit in JMdict Na-adjective (keiyodoshi), Noun1. handy; convenient; simple; portableNoun2. narrow-gauge railway; light railwayAbbreviation, See also 軽便鉄道Other forms軽便 【けいびん】 Discussions Log in to talk about this word.