どう 堂 Common word Show 1 collocation 堂にいる - to become an expert LinksSentence search for 堂Sentence search for どうKanji details for 堂Edit in JMdict Noun, Noun, used as a suffix1. temple; shrine; chapelNoun, Noun, used as a suffix2. hallSuffix3. companysuffix used in company names, store names, etc.Noun, Noun, used as a suffix, Noun, used as a prefix4. front roomArchaic, See also 表座敷 Discussions Log in to talk about this word.