• 題だい

  title, subject, theme, topic

• 題字だいじ

  title lettering

• 題材だいざい

  subject, theme

• 題名だいめい

  title, caption, heading

• 難題なんだい

  difficult problem, challenge

• 副題ふくだい

  subtitle, subheading

• 命題めいだい

  proposition, thesis, notion, theory

• 出題しゅつだい

  setting a question (for an exam, quiz, etc.)

• 放題ほうだい

  (doing) as one pleases, to one's heart's content, letting (something) go unchecked, leaving uncontrolled, leaving (something) to take its own course

• 例題れいだい

  example, exercise (for the reader)

• 話題わだい

  topic, subject

• 表題ひょうだい

  title, index, heading, headline, caption

• 課題かだい

  subject, theme, issue, matter

• 宿題しゅくだい

  homework, assignment

• 主題しゅだい

  subject, theme, motif

• 本題ほんだい

  main topic, main subject, main issue, main question

• 問題もんだい

  question (e.g. on a test), problem

• 議題ぎだい

  topic of discussion, agenda

• 仮題かだい

  tentative title

• 題するだいする

  to be titled (e.g. a book), to be named

• 別問題べつもんだい

  different thing, another question, different case

• 問題点もんだいてん

  the problem (at issue), the point at issue, problematic issue, problem

• 南北問題なんぼくもんだい

  North-South problem

• 拉致問題らちもんだい

  abduction issue (esp. of those Japanese abducted by North Korea)

• 問題ないもんだいない

  no problem, all right, not an issue, unobjectionable

• 社会問題しゃかいもんだい

  social problem

• 問題意識もんだいいしき

  awareness of the issues, (having a) critical mind, concerns

• 環境問題かんきょうもんだい

  environmental problem, environmental issue

• 題号だいごう

  title

• 題辞だいじ

  prefatory words, epigraph

• 題言だいげん

  prefatory words, epigraph

• 題詠だいえい

  poetry composed on a set theme

• 題画だいが

  poem or writings added to a picture or painting

• 題目だいもく

  title, heading

• 題意だいい

  meaning of a title (of a book, poem, etc.)

• 題簽だいせん

  slip of paper bearing a book's title (pasted inside the book)

• 兼題けんだい

  subject for a poem (announced prior to a meeting of poets)

• 画題がだい

  subject (of a painting), motif, theme

• 演題えんだい

  subject of an address

• 原題げんだい

  original title

• 論題ろんだい

  subject, theme

• 傍題ぼうだい

  subtitle (e.g. of a book)

• 類題るいだい

  similar question, (classification by) similarity of theme

• 無題むだい

  untitled, titleless, without a title, no subject (email)

• 首題しゅだい

  heading of a document (letter, notice, etc.)

• 御題ぎょだい

  theme chosen for an imperial poetry contest

• 歌題かだい

  name of poem

• 季題きだい

  seasonal word (in haiku)

• 邦題ほうだい

  Japanese title (given to foreign work)

• 補題ほだい

  lemma, lemmata