The crossword solution for the term ONE OF THE LITTLE PIGGIES is TOE. This is a reference to the classic fairy tale, 'The Three Little Pigs'. In the story, three pigs build houses of straw, sticks, and bricks in order to protect themselves from a wolf. The wolf is unable to blow down the brick house, so he attempts to enter through the chimney. The pigs then put a pot of boiling water at the bottom of the chimney, and when the wolf falls into it, they escape. The phrase 'one of the little piggies' is often used to refer to the toes of a person's foot.