石頭 いしあたま Meanings Noun obstinate person; stubbornness; pigheadedness hard head (like a rock) Kanji 石 stone. Read as いし. 頭 head. Read as あたま. Example sentences もう、本当にお父さんたら、話のわからない石頭なんだから！Oh my goodness, Dad doesn't understand a word being said, he is such a brickhead! Word lists Idioms Jinuma: Japanese Dictionary · Word lists