三さん筆ぴつさんぴつMeanings1nounthe three famous ancient calligraphershistorical termHistorical term referring to Emperor Saga, Tachibana no Hayanari, and Kōbō Daishi (Kūkai), celebrated as the three great calligraphers of the early Heian period.三さん筆ぴつは、平へい安あん時じ代だい初しょ期きの書しょ道どうの大たい家かとして知しられて
