One such word is sanity.
also,
insane = seriously mentally ill
sane = mentally healthy and able to think in a reasonable way
sanity
It means having severe mental derangement affecting the whole personality.
Synonyms for the word disorder are derangement, anarchy, and disarrangement.
The word is independence. It means freedom from the control of others.
Mental is a word that means related to the brain
In Arabic, the word حرية , which is pronounced 'huriiya', means 'freedom'. In Spanish, the word for 'freedom' is 'libertad'.
freedom
Victory.
Acuity
Mental means using your brain and figuring out things your own.
The word is independence.
Liberty
privilege