しごうびん 四合瓶 LinksSentence search for 四合瓶Sentence search for しごうびんSentence search for よんごうびんKanji details for 四, 合 and 瓶Edit in JMdict Noun1. 720ml bottle (of alcohol)Other forms四合瓶 【よんごうびん】 Discussions Log in to talk about this word.