Definition of sobers:
(adj) :
Not drunk; not intoxicated.
(adj) :
Not under the influence of any recreational drug.
(adj) :
Not given to excessive drinking of alcohol.
(v) :
(often with up) To make or become sober.
(v) :
(often with up) To overcome or lose a state of intoxication.
(adj) :
(figurative) Moderate; realistic; serious; not playful; not passionate; cool; self-controlled.