thimbleful: Meaning and Definition of

thim•ble•ful

Pronunciation: (thim'bul-fool"), [key]
— pl. -fuls.
  1. the amount that a thimble will hold.
  2. a small quantity, esp. of liquid.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also: