1) 想到そうとう #96,539 Inflections of 想到 Class Suru verb Stem Inflected ending ✕ Link copied! そうとう [0] Meaning Shirabe Noun Suru verb Intransitive verb thinking of; hitting upon Kanji 想 ソウ idea, thought, conception 到 トウ arrival, proceed, reach Forms 想到#96,539想到そうとうそうとうそうとう