JLPT N1 Vocabulary 口頭 (koutou) oral JLPT N1 Learning Done Flashcards Recall mode Meaning 口頭 (こうとう, koutou) is a JLPT N1 vocabulary word meaning “oral”. Kanji in this word 口 mouth 頭 head ← Previous介護 All N1 vocabulary Next →何卒