unconsciousness
unconscious; involuntary; automatic; mechanical; unintentional; spontaneous
《psychoanalysis》the unconscious
無意識のうちに癖が出てしまう。
My habits come out unconsciously.
無意識に口ずさんでいた。
I was humming unconsciously.
無意識の行動に自分でも驚いた。
I was surprised by my own unconscious action.