无意识

無意識
wúyìshí
  1. unconscious
  2. involuntary

CEDICT

  1. unconscious
  2. unconscious; without awareness

Wiktionary

Entry Composition

1 无意 wúyì
  1. inadvertent
  2. accidental
  3. to have no intention of (doing sth)
2 识 shí
  1. to know
  2. knowledge
  3. Taiwan pr. shì

Related entries

不随意 bùsuíyì
  1. unconscious
  2. involuntary
蒙 mēng
  1. (knocked) unconscious
  2. dazed
  3. stunned
艾蒙多也一樣。

Edmundo did the same.

Source: Tatoeba

不省人事 bùxǐngrénshì
  1. to lose consciousness
  2. unconscious
  3. in a coma
自然而然 zìránérrán
  1. involuntary
  2. automatically
所有的社交，自然而然地，都会掺入一些虚伪的成分，我想这是有其必要的。

All social interactions, naturally, will involve some degree of insincerity, which I believe is necessary.

Source: Tatoeba