あたまかた 頭の固い Show inflections LinksSentence search for 頭の固いSentence search for あたまのかたいSentence search for 頭のかたいKanji details for 頭 and 固Edit in JMdict I-adjective (keiyoushi)1. obstinate; inflexible; thickheadedSensitive, See also 頭が固いOther forms頭のかたい 【あたまのかたい】 Discussions Log in to talk about this word.