大おお本もとTop 35000MeaningsNounNo-adjective1. root; origin; source; cause; basis; foundationNoun2. Ōmoto (religion)Kanji used大large本bookPitch accentおおもとUsed in vocabulary大おお本もと教きょうŌmoto (religious sect founded in 1892 as an offshoot of Shinto)Noun