adjective / verb HSK 6
kǎi
generous · indignant · sigh with emotion

Meaning

is a literary character expressing strong emotion, most commonly generosity or indignation. It rarely appears alone in modern Chinese and is primarily found in compounds. The character combines the heart radical (忄) with 既 (already), suggesting emotions that have built up and must be expressed.

Usage

This character is rarely used independently in spoken Mandarin. It appears in formal written expressions and set compounds like 慷 (generous), 感 (sigh with emotion), and 愤 (indignant). When you see in modern texts, it's almost always part of a two-character word.

Examples

  1. 01
    他为人慷,总是然解囊帮助别人。
    wéi rén kāng kǎi, zǒng shì kǎi rán jiě náng bāng zhù bié rén.
    He is generous by nature and always readily opens his purse to help others.
  2. 02
    看到家乡的巨大变化,他感万千。
    Kàn dào jiā xiāng de biàn huà, gǎn kǎi wàn qiān.
    Seeing the tremendous changes in his hometown, he was filled with emotion.

Antonyms

Origin

The character consists of the heart radical 忄(xīn) on the left, indicating emotion, and 既 (jì, already) on the right as the phonetic component. This suggests emotions that have accumulated to the point of needing expression.

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