1871 C. Kingsley (1877) II. 359 Flax and hemp would be the only non-eatable crops here.
1913 L. F. Baum xx. 263 He realized, from the way the straw crunched between his fingers, that he had captured the non-eatable man.
1994 M. S. Frings in L. B. Coser & W. W. Holdheim tr. M. Scheler (new ed.) 16 Visible but non-eatable objects.