弱智

ruòzhì
  1. weak-minded
  2. mentally deficient
  3. retarded

CEDICT

  1. (derogatory) idiot; blockhead; halfwit
  2. (derogatory) stupid; idiotic
  3. idiot; blockhead; halfwit
  4. intellectually impaired person
  5. mentally retarded; intellectually disabled
  6. stupid; idiotic

Wiktionary

  1. 人因生理、心理的缺陷，造成輕度智能障礙。
  2. 表現有如智能低於一般水準。或用於嘲諷。

重編國語辭典

Entry Composition

1 弱 ruò
  1. weak; feeble
  2. young
  3. inferior; not as good as
  4. (following a decimal or fraction) slightly less than
2 智 zhì (literary) wise; wisdom

Related entries

低能 dīnéng
  1. incapable
  2. incompetent
  3. stupid
  4. mentally deficient
智障 zhìzhàng
  1. learning difficulties (handicap)
  2. retarded