trezvenost

1. sobriety; level-headedness; good sense
   U ovakvoj krizi potrebna je trezvenost, a ne panika. — A crisis like this calls for level-headedness, not panic.
2. (of alcohol) sobriety; abstinence from alcohol
   Posle lečenja održava trezvenost već dve godine. — Since treatment he has stayed sober for two years.