Eye dialect spelling of 先生 (sensei), representing the speech of a schoolchild, especially as a vocative before a question.

Contraction of わからない (wakaranai), the informal present negative form of わかる (wakaru).

understanding (of feelings, opinions, circumstances, etc.)

polite negative of わかる (wakaru); negative of わかります (wakarimasu)

(humorous) Alternative form of わかりません (wakarimasen, “I don't know”)

causative of わかる (wakaru) / (fiction, pornography, vulgar) to "teach someone a lesson" via rough rape

剪紙: decorative paper cutting / 戦死: death in war or battle

千思: thoughts about many different things; thinking about many different things / 先史: prehistory / 先師: a teacher or master who has died; a learned person of a past age

剪紙: to cut paper decoratively / 戦死: to die in war or battle

専恣, 擅恣: selfish, capricious