反目成仇

fǎnmù-chéngchóu
idiom #43,126

Meanings

  1. 1 to fall out and become enemies
  2. 2 to turn against each other; to have a bitter falling-out

Examples

HSK 4
Wèile yìdiǎn qián, xiōngdì liǎ fǎnmù-chéngchóu.
Over a little money, the two brothers turned on each other as enemies.
HSK 6
Yì chǎng wùhuì ràng duōnián de hǎoyǒu fǎnmù-chéngchóu.
A single misunderstanding turned longtime friends into enemies.
HSK 7-9
Héhuǒrén yīnwèi lìyì fēnpèi bùgōng ér fǎnmù-chéngchóu.
The partners fell out bitterly over unfair profit-sharing.

Tips

history
Found in 《红楼梦》 Chapter 57: 怜新弃旧,反目成仇的多着呢 - 'plenty of people fall in love anew, cast off the old, and turn into enemies.' The phrase was already common in Qing vernacular.
memory
反目 literally 'eyes turned against' - from 《周易》 imagery of eyes no longer meeting. 成仇 = 'become enemies.' The sequence: friendship/family, turn eyes against each other, become enemies.

Stroke Order

fǎn
chéng
chóu