作案 (zuò àn) — to commit a crime or offense

Definition

作案 means 'to commit (a) crime' and focuses on the criminal act itself. Used in news and legal language, more formal than everyday words like 犯 fàn.

verb
to commit a crime or offense

Examples

  • 作案
    Jǐng chá zhèng zài diào chá tā zuò àn de dòng jī.
    The police are investigating his motive for committing the crime.
  • 作案
    Zhè ge tuán huǒ céng jīng zuò àn guò èr shí duō cì.
    This gang has committed crimes more than twenty times.
  • Wǒ huái yí shì nà ge rén zuò de àn.
    I suspect that person committed the crime.

Origin

Compound word
构词法gòucífǎ
动宾dòngbīnVerb + object

An action followed by what it acts on, fused into one word.

作案 combines 作 (do) and 案 (case) to mean commit a case/crime.

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
Written in full asrénperson
Sound part声符shēngfú
zhàzuò
The sound has drifted apartThe sound part was a clue two thousand years ago — it often still helps, but not always.

The left side 亻 comes from 人, meaning 'person', and the right side 乍 gives the sound.

Open 作 →

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
ānàn
Same sound today

案 pairs 木, a wood/tree shape, with 安, which is used for its sound.

Open 案 →

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