題
だい · dai · JLPT N3 · noun
title
🏷️ 題 = 是 (sound) + 頁 (head): first meant forehead, then the heading on top
The 頁 part means head, and 是 mostly gives the sound. 題 first meant forehead, the front of the head. From there it came to mean the heading at the top of a text: its title or theme. It appears in 問題 (mondai, problem) and 話題 (wadai, topic).