adj.
1.not affected by a chemical substance (especially alcohol)
2.dignified and somber in manner or character and committed to keeping promises
3.lacking brightness or color
4.completely lacking in playfulness sober v.
1.cause to become sober
2.become more realistic
3.become sober after excessive alcohol consumption
Idiom of the Day
buckle down and do (something)
to make a big effort to do something, to give one's complete attention or effort to do something
I have to buckle down and study or I will fail the exam.