D defs.my
Entry 3 senses · 2 variants Webster, 1913

Foible

/foib'-əl/ · Foi·ble · IPA /ˈfɔɪbəl/
01 a. Weak; feeble.
  1. 1.
    Weak; feeble.[Obs.]
02 n. A moral weakness; a failing; a weak point; a frailty.
  1. 1.
    A moral weakness; a failing; a weak point; a frailty.
    “A disposition radically noble and generous, clouded and overshadowed by superficial foibles.” De Quincey.
  2. 2.
    The half of a sword blade or foil blade nearest the point; -- opposed to forte.