漫不经心 (màn bù jīng xīn) — (chengyu) careless; offhand; inattentive; negligent

Definition

An idiom meaning 'careless, inattentive' — emphasizes a casual, distracted attitude rather than inability. Pairs with 态度 or 地 + verb (e.g. 漫不经心地翻阅).

idiom
(chengyu) carelessoffhandinattentivenegligent

Examples

  • 漫不经心,。
    Tā zuò shì zǒng shì màn bù jīng xīn, jīng cháng chū cuò.
    He's always careless when doing things and often makes mistakes.
  • 漫不经心,。
    Tā màn bù jīng xīn dì sǎo le yì yǎn, méi fā xiàn shén me wèn tí.
    She glanced offhandedly and didn't notice any problems.
  • 漫不经心。
    Lǎo shī pī píng le tā màn bù jīng xīn de tài dù.
    The teacher criticized his careless attitude.

Origin

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
氵Written in full as水shuǐ
Sound part声符shēngfú
曼
Same sound today

漫 uses 氵 (water) and 曼 for the sound; 曼 also means “vast, extended,” showing water spread out or overflowing.

Open 漫 →

A drawing of the thing itself, worn down over three thousand years into a few strokes.

The picture in 不 originally showed a flower’s calyx; the “no” sense came later from a related character, not from this picture.

Open 不 →

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 經; 经 is its simplified writing.

Meaning part形符xíngfú
糹Written in full as糸mìsilk; thread
Sound part声符shēngfú
巠
巠jīng經jīng
Same sound today

The traditional form 經 combines 糹 (silk; thread) with 巠, which gives the sound.

Open 经 →

A drawing of the thing itself, worn down over three thousand years into a few strokes.

The shape of 心 comes from a drawing of a heart, now highly stylized.

Open 心 →

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