Then he grabbed Ole's mastodonic paw.
"At Good Old Siwash"
George Fitch
The mastodonic cheek of the thing!
"The Grafters"
Francis Lynde
And so Fire the Goat began to explain to Flim the Goose all about the show, the hippodrome, the mastodonic cyclopean spectacle which was passing on the east sky in front of the sun coming up.
"Rootabaga Stories"
Carl Sandburg