(UN-1 12; cf. next.)
1634. Bp. Hall, Contempl., N. T., IV. iv. His un-intelligence, was not more strange then his mis-construction.
1829. Carlyle, Misc. (1840), II. 228. From afar I heard say, that Unintelligibility was but the result of Unintelligence.
1891. Ethel Glazebrook, Dower of Earth, II. xv. 236. The general moroseness and unintelligence of the English race.