IPA: /ˈsoʊbərɪst/
KK: /ˈsoʊbərɪst/
The state of being free from the influence of alcohol or drugs, especially in the highest degree.
After years of struggle, he finally achieved the soberest state of mind he had ever known.
Comparative: soberer
Superlative: soberest
Soberest → It is formed from "sober" (from Old French *sober*, meaning temperate or moderate) and the superlative suffix "-est" (meaning most). The word "soberest" means the most temperate or moderate, particularly in relation to the absence of intoxication.
Think of 'sober' as being temperate or moderate, and remember that 'soberest' means the most temperate or the least intoxicated.