ねんじゅうむきゅう 年中無休 Common word LinksSentence search for 年中無休Sentence search for ねんじゅうむきゅうKanji details for 年, 中, 無 and 休Edit in JMdict Noun which may take the genitive case particle 'no', Noun1. open every day of the year; open year-round; operating 365 days a year Discussions Log in to talk about this word.