JLPT N1 Vocabulary 一頃 (hitokoro) once, some time ago JLPT N1 Learning Done Flashcards Recall mode Meaning 一頃 (ひところ, hitokoro) is a JLPT N1 vocabulary word meaning “once, some time ago”. Kanji in this word 一 one ← Previous暴風 All N1 vocabulary Next →質疑