0
more sober and most sober
He was more sober than me. But she was the most sober of all of us
As sober as a judge.
The noun forms of the verb to sober are sobriety and the gerund, sobering.
The abstract noun form of the adjective sober is soberness.
That is the correct spelling of "sober" (serious, or not intoxicated).
Yes He got sober for his Daughters.