JLPT N1 Vocabulary 点線 (tensen) dotted line, perforated line JLPT N1 Learning Done Flashcards Recall mode Meaning 点線 (てんせん, tensen) is a JLPT N1 vocabulary word meaning “dotted line, perforated line”. Kanji in this word 点 spot 線 line ← Previous手芸 All N1 vocabulary Next →種々