D defs.my
Entry 2 senses Webster, 1913

Pilon

/pēl-ôn'/ · Pi·lon · IPA /piːlˈɔn/
01 n. A conical loaf of sugar.
  1. 1.
    A conical loaf of sugar.[Sp. Amer.]
  2. 2.
    A gratuity given by tradesmen to customers settling their accounts.[Southern U. S.]