Unsupervised

/ʌnˈsuːpərvaɪzd/

Synonyms

  • neglected
  • unchecked
  • unmonitored
  • unobserved

Slang Meanings

Free to do whatever, without anyone watching.
I was unsupervised all weekend and had a blast!
Left alone to figure things out.
After being unsupervised in the lab, I discovered some cool experiments.