D defs.my
Entry 2 senses Webster, 1913

Sobriety

/səb-rī'-ət-ē/ · So·bri·e·ty · IPA /səˈbɹaɪ.ə.ti/
01 n. Habitual soberness or temperance as to the use of spirituous liquors; as, a man of sobriety.
  1. 1.
    Habitual soberness or temperance as to the use of spirituous liquors; as, a man of sobriety.
    “Public sobriety is a relative duty.” Blackstone.
  2. 2.
    Habitual freedom from enthusiasm, inordinate passion, or overheated imagination; calmness; coolness; gravity; seriousness; as, the sobriety of riper years.
    “Mirth makes them not mad, Nor sobriety sad.” Denham.