a. (UN-1 7 b.)
1837–8. Sir W. Hamilton, Lect. (1859), II. xxxv. 312. Objects so different as the images of sense and the unpicturable notions of intelligence.
1888. J. Martineau, Stud. Relig., II. 337. By a mixture of the two, an insertion of unpicturable power between the successive picturable things.
