しろく 四六 LinksSentence search for 四六Sentence search for しろくKanji details for 四 and 六Edit in JMdict Noun1. four and six (minutes, etc.)Noun2. twenty-four (product of four and six)Noun3. shirokuban (paper size of 127x188mm)Abbreviation, See also 四六判Noun4. elegant classical Chinese prose employing antitheses using four and six-character compound wordsAbbreviation, See also 四六文 Discussions Log in to talk about this word.