正座 せいざ Also written 正坐 Meanings Noun, する verb, Intransitive seiza (i.e.: kneeling with the tops of the feet flat on the floor, and sitting on the soles) Kanji 正 correct. Read as セイ. 座 seat. Read as ザ. Example sentences ずっと正座してたからか、足がしびれちゃって。I've sat on my heels for so long my legs have fallen asleep. Common phrases 正座をする Jinuma: Japanese Dictionary · Word lists