事じ典てんalso: ことてんじてんCommon word›Freq.FrequencyTop 20,000じ字FuriganaAudioMeanings1nounencyclopediaA reference work covering a wide range of topics, similar to an encyclopedia. Often used in titles like 〇〇事典.この事じ典てんは歴れき史しの項こう目もくが充じゅう実じつしている。Break this sentence down in the analyzerThis encyclopedia has extensive entries on history.See all 7 example sentences ›Usage patterns事じ典てんで調しらべるto look something up in an encyclopedia分わからない言こと葉ばがあったら事じ典てんで調しらべてみよう。Break this sentence down in the analyzerIf there's something you don't understand, let's look it up in an encyclopedia.事じ典てんを編へん纂さんするto compile an encyclopediaその学がく者しゃは生しょう涯がいをかけて事じ典てんを編へん纂さんした。Break this sentence down in the analyzerThe scholar spent his whole life compiling an encyclopedia.