关灯 (guān dēng) — to turn off the light

Definition

A common separable verb meaning 'turn off the light'. Like other 离合词 (e.g. 关门, 开会), it splits for aspect and object placement: 关了灯, 关一次灯.

verb
to turn off the light

Examples

  • 关灯
    Shuì jiào qián bié wàng le guān dēng.
    Don't forget to turn off the light before sleeping.
  • Tā yǐ jīng guān le dēng, fáng jiān hěn àn.
    He has already turned off the light, and the room is very dark.
  • Nǐ chū mén qián jì de guān liǎng cì dēng.
    Remember to turn off the light twice before you go out.

Origin

Compound word
构词法gòucífǎ
动宾dòngbīnVerb + object

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

guānturn off

关 means to shut or turn off and 灯 is a light, so the action is directed at the light.

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.

This origin belongs to the traditional form 關; 关 is its simplified writing.

Meaning part形符xíngfú
méndoor
Sound part声符shēngfú
𢇅
𢇅𢇅guān
The sound has drifted apartThe sound part was a clue two thousand years ago — it often still helps, but not always.

For 关, the traditional form 關 shows 門 as a door and 𢇅 as two wooden sticks locking it, with ring-like marks on top.

Open 关 →

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
dīngdēng
Close in sound todayThe sound part was a clue two thousand years ago — it often still helps, but not always.

灯 pairs 火, which shows fire, with 丁, which gives the sound.

Open 灯 →
Appears in

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