馴染み深い なじみぶかい Also written なじみ深い Meanings い-adjective (very) familiar; well-acquainted Kanji 馴 familiar 染 stain. Read as しみ. 深 deep. Read as ふかい. Example sentences そのことわざは、私たちにとってなじみ深いものだ。The saying is quite familiar to us. この種の経験は誰にも馴染み深い。This kind of experience is familiar to everyone. Jinuma: Japanese Dictionary · Word lists