He could use a saw to block the wheels out of a pine board, and he could use a hatchet to rough off the corners of the blocks, but he had to use his knife to give them any sort of roundness, and they were not very round then; they were apt to be oval in shape, and they always wabbled.
"A Boy's Town"
W. D. Howells
The great ring with the vacant space in its rim wabbled uncertainly for a moment as though some terrific upheaval from within was tearing it asunder.
"Astounding Stories of Super-Science July 1930"
Various
"Yes," said our stout employer, laughing till his cheeks wabbled.
"Seven Frozen Sailors"
George Manville Fenn