通同

tōngtóng
  1. to collude
  2. to gang up on

CEDICT

to collude; to act in complicity

Wiktionary

  1. 共同。
  2. 串通勾結。

重編國語辭典

Entry Composition

1 通 tōng
  1. to go through
  2. to know well
  3. (suffix) expert
  4. to connect
  5. to communicate
  6. open
  7. to clear
  8. classifier for letters, telegrams, phone calls etc
2 同 tóng
  1. like
  2. same
  3. similar
  4. together
  5. alike
  6. with

Related entries

串通 chuàntōng
  1. to collude
  2. to collaborate
  3. to gang up
伙同 huǒtóng
  1. to collude
  2. in collusion with
連手 liánshǒu
  1. concerted action
  2. to collude (in dishonesty)
勾連 gōulián
  1. to be linked together
  2. to be involved with
  3. to collude
  4. interconnection
  5. involvement
  6. collusion
勾 gōu
  1. to attract
  2. to arouse
  3. to tick
  4. to strike out
  5. to delineate
  6. to collude
  7. variant of 鉤 gōu, hook
孩子的新毛衣上勾了一个洞。

The child has picked a hole in his new jumper.

Source: Tatoeba