死因 (sǐ yīn) — cause of death

Definition

noun
cause of death

Examples

  • 死因
    Fǎ yī zhèng zài diào chá tā de sǐ yīn.
    The forensic doctor is investigating his cause of death.
  • 死因
    Jǐng fāng gōng bù le shì gù de sǐ yīn.
    The police announced the cause of death of the accident.
  • 死因
    Yī shēng zài sǐ wáng zhèng míng shàng xiě míng le sǐ yīn.
    The doctor wrote the cause of death clearly on the death certificate.

Origin

Compound word
构词法gòucífǎ
偏正piānzhèngModifier + head

The first part narrows down the second: it says what kind of thing the head is.

death
yīncause

死 means death, 因 means cause; together they mean the cause of death.

Characters in this word

Most characters — around four in five — are built this way: one part hints at the meaning, the other at the pronunciation.

Meaning part形符xíngfú
Sound part声符shēngfú
shī
Close in sound todayThe sound part was a clue two thousand years ago — it often still helps, but not always.

死 is built from 歹 and 尸: 歹 is the part tied to the meaning, and 尸 gives the sound.

Open 死 →

Two or more meaningful parts placed together so that their meanings combine into a new one.

  • wéisheet
  • person

Originally, 因 showed 大 (a person) on 囗 (a sheet or mattress).

Open 因 →

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