有意思 (yǒu yìsi) · interesting

有 yǒu · to have

What 有 is made of

• 月yuè — moon; month
  • 冂 — frame
    • 丨 — vertical stroke
  • 二 — two strokes
    • 一 — horizontal stroke
    • 一 — horizontal stroke

意 yì · thought

What 意 is made of

• 音yīn — sound
  • 立lì — to stand
    • 亠tóu — lid
    • 丷ha — kwukyel
    • 一 — horizontal stroke
  • 日rì — sun; day
    • 口kǒu — mouth
    • 一 — horizontal stroke
• 心xīn — heart

Origin hint: 心 gives the meaning, 音 gives the sound. (from the Make Me a Hanzi dataset; treat as a memory aid where history is uncertain)

思 sī · to think

What 思 is made of

• 田tián — field
  • 冂 — frame
    • 丨 — vertical stroke
  • 土tǔ — earth
    • 十 — ten
    • 一 — horizontal stroke
• 心xīn — heart

Origin hint: Weighing something with your mind 囟 (altered) and heart 心 (from the Make Me a Hanzi dataset; treat as a memory aid where history is uncertain)