D defs.my
Entry 2 senses Webster, 1913

Brevity

/brĕv'-ət-ē/ · Brev·i·ty · IPA /ˈbɹɛvəti/
01 n. Shortness of duration; briefness of time; as, the brevity of human life.
pl. Brevities
  1. 1.
    Shortness of duration; briefness of time; as, the brevity of human life.
  2. 2.
    Contraction into few words; conciseness.
    Brevity is the soul of wit.” Shak.
    “This argument is stated by St. John with his usual elegant brevity and simplicity.” — Bp. Porteus.