Is “Sober” a Scrabble word?
Yes
SOBER
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Sober
/ˈsəʊ.bə(ɹ)/
verb
1.(often with up) To make or become sober.
2.(often with up) To overcome or lose a state of intoxication.
“It took him hours to sober up.”
3.To moderate one's feelings
adjective
1.Not drunk; not intoxicated
2.Not given to excessive drinking of alcohol
“1890, John Charles, The Godly, Righteous, And Sober Life”
3.Moderate; realistic; serious; not playful; not passionate; cool; self-controlled