倦怠 (juàn dài) — (formal) tired and worn out; languid; sluggish

Definition

Formal/literary word for deep mental and physical exhaustion — stronger and more written than the everyday 累 or 疲惫. Often used for long-term burnout, not just momentary tiredness.

adjective
(formal) tired and worn outlanguidsluggish

Examples

  • ,倦怠。
    Tā cháng qī áo yè gōng zuò, gǎn dào shí fēn juàn dài.
    He worked late nights for a long time and felt very languid.
  • 倦怠。
    Jīng shén shàng de juàn dài bǐ shēn tǐ shàng de pí bèi gèng nán huī fù.
    Mental languor is harder to recover from than physical fatigue.
  • 倦怠。
    juàn dài Gǎn kě néng huì yǐng xiǎng gōng zuò xiào lǜ.
    A feeling of languor can affect work efficiency.

Origin

Compound word
构词法gòucífǎ
联合liánhéSide by side

Two parts of equal weight, alike or opposite in meaning, standing side by side.

倦 means tired; 怠 means lazy or sluggish; together they describe weariness.

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
人人rénperson
Sound part声符shēngfú
龹
龹龹倦juàn
The sound has drifted apartThe sound part was a clue two thousand years ago — it often still helps, but not always.

倦 is 人 (person) plus 龹, a sound part; the form 卷 can serve as that sound part.

Open 倦 →

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
心心xīnheart
Sound part声符shēngfú
台
台tái怠dài
Close in sound todayThe sound part was a clue two thousand years ago — it often still helps, but not always.

In 怠, the bottom 心 is heart, and 台 gives the sound.

Open 怠 →

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