Pica

The three most common nonfood picas were eating of strings and rags; feces, vomit, and urine; and paper, cigarettes, and soil.

I had been at Baldwin's before dinner in consequence of a letter from him which showed me that, by using a pica instead of an English letter in printing my book, I might comprise it within such a number of sheets as a guinea-volume should contain […].

Most travellers in the Himalaya are familiar with the pretty little Rodents, known as picas, tailless hares, or mouse-hares, which may be seen in the higher regions[…]